13457754720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:161

約数の個数: 960

約数和(自身を含む): 54095247360

約数和(自身を除く): 40637492640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 41, 43, 45, 48, 54, 57, 60, 62, 72, 76, 80, 81, 82, 86, 90, 93, 95, 96, 108, 114, 120, 123, 124, 129, 135, 144, 152, 155, 160, 162, 164, 171, 172, 180, 186, 190, 205, 215, 216, 228, 240, 246, 248, 258, 270, 279, 285, 288, 304, 310, 324, 328, 342, 344, 360, 369, 372, 380, 387, 405, 410, 430, 432, 456, 465, 480, 492, 496, 513, 516, 540, 558, 570, 589, 608, 615, 620, 645, 648, 656, 684, 688, 720, 738, 744, 760, 774, 779, 810, 817, 820, 837, 855, 860, 864, 912, 930, 984, 992, 1026, 1032, 1080, 1107, 1116, 1140, 1161, 1178, 1230, 1240, 1271, 1290, 1296, 1312, 1333, 1368, 1376, 1395, 1440, 1476, 1488, 1520, 1539, 1548, 1558, 1620, 1634, 1640, 1674, 1710, 1720, 1763, 1767, 1824, 1845, 1860, 1935, 1968, 2052, 2064, 2160, 2214, 2232, 2280, 2322, 2337, 2356, 2451, 2460, 2480, 2511, 2542, 2565, 2580, 2592, 2666, 2736, 2790, 2945, 2952, 2976, 3040, 3078, 3096, 3116, 3240, 3268, 3280, 3321, 3348, 3420, 3440, 3483, 3526, 3534, 3690, 3720, 3813, 3870, 3895, 3936, 3999, 4085, 4104, 4128, 4185, 4320, 4428, 4464, 4560, 4644, 4674, 4712, 4902, 4920, 4960, 5022, 5084, 5130, 5160, 5289, 5301, 5332, 5472, 5535, 5580, 5805, 5890, 5904, 6156, 6192, 6232, 6355, 6480, 6536, 6560, 6642, 6665, 6696, 6840, 6880, 6966, 7011, 7052, 7068, 7353, 7380, 7440, 7626, 7695, 7740, 7790, 7998, 8170, 8208, 8370, 8815, 8835, 8856, 8928, 9120, 9288, 9348, 9424, 9804, 9840, 10044, 10168, 10260, 10320, 10578, 10602, 10664, 11070, 11160, 11439, 11610, 11685, 11780, 11808, 11997, 12255, 12312, 12384, 12464, 12555, 12710, 12960, 13072, 13284, 13330, 13392, 13680, 13932, 14022, 14104, 14136, 14706, 14760, 14880, 15252, 15390, 15480, 15580, 15867, 15903, 15996, 16340, 16416, 16605, 16740, 17415, 17630, 17670, 17712, 18576, 18696, 18848, 19065, 19608, 19680, 19995, 20088, 20336, 20520, 20640, 21033, 21156, 21204, 21328, 22059, 22140, 22320, 22878, 23220, 23370, 23560, 23994, 24149, 24510, 24624, 24928, 25110, 25327, 25420, 26144, 26445, 26505, 26568, 26660, 26784, 27360, 27864, 28044, 28208, 28272, 29412, 29520, 30504, 30780, 30960, 31160, 31734, 31806, 31992, 32680, 33210, 33480, 33497, 34317, 34830, 35055, 35260, 35340, 35424, 35991, 36765, 37152, 37392, 38130, 39216, 39990, 40176, 40672, 41040, 42066, 42312, 42408, 42656, 44118, 44280, 44640, 45756, 46440, 46740, 47120, 47601, 47709, 47988, 48298, 49020, 49248, 50220, 50654, 50840, 52890, 53010, 53136, 53320, 54653, 55728, 56088, 56416, 56544, 57195, 58824, 59040, 59985, 61008, 61560, 61920, 62320, 63099, 63468, 63612, 63984, 65360, 66177, 66420, 66960, 66994, 68634, 69660, 70110, 70520, 70680, 71982, 72447, 73530, 74784, 75981, 76260, 78432, 79335, 79515, 79980, 80352, 82080, 84132, 84624, 84816, 88236, 88560, 91512, 92880, 93480, 94240, 95202, 95418, 95976, 96596, 98040, 100440, 100491, 101308, 101680, 102951, 105165, 105780, 106020, 106272, 106640, 107973, 109306, 110295, 111456, 112176, 114390, 117648, 119970, 120745, 122016, 123120, 124640, 126198, 126635, 126936, 127224, 127968, 130720, 132354, 132840, 133920, 133988, 137268, 139320, 140220, 141040, 141360, 142803, 143964, 144894, 147060, 151962, 152520, 158670, 159030, 159960, 163959, 167485, 168264, 169248, 169632, 171585, 176472, 177120, 179955, 183024, 185760, 186960, 190404, 190836, 191952, 193192, 196080, 200880, 200982, 202616, 203360, 205902, 210330, 211560, 212040, 213280, 215946, 217341, 218612, 220590, 224352, 227943, 228780, 235296, 238005, 238545, 239940, 241490, 246240, 252396, 253270, 253872, 254448, 264708, 265680, 267976, 273265, 274536, 278640, 280440, 282080, 282720, 285606, 287928, 289788, 294120, 301473, 303924, 305040, 315495, 317340, 318060, 319920, 327918, 330885, 334970, 336528, 343170, 352944, 359910, 362235, 366048, 373920, 379905, 380808, 381672, 383904, 386384, 392160, 401760, 401964, 405232, 411804, 420660, 423120, 424080, 431892, 434682, 437224, 441180, 455886, 457560, 476010, 477090, 479880, 482980, 491877, 502455, 504792, 506540, 507744, 508896, 514755, 529416, 531360, 535952, 539865, 546530, 549072, 557280, 560880, 571212, 575856, 579576, 588240, 602946, 607848, 610080, 630990, 634680, 636120, 639840, 652023, 655836, 661770, 669940, 673056, 683829, 686340, 705888, 714015, 719820, 724470, 759810, 761616, 763344, 772768, 803928, 810464, 819795, 823608, 841320, 846240, 848160, 863784, 869364, 874448, 882360, 904419, 911772, 915120, 952020, 954180, 959760, 965960, 983754, 1004910, 1009584, 1013080, 1029510, 1038407, 1058832, 1071904, 1079730, 1086705, 1093060, 1098144, 1121760, 1139715, 1142424, 1151712, 1159152, 1176480, 1205892, 1215696, 1261980, 1269360, 1272240, 1304046, 1311672, 1323540, 1339880, 1367658, 1372680, 1428030, 1439640, 1448940, 1475631, 1507365, 1519620, 1523232, 1526688, 1607856, 1639590, 1647216, 1682640, 1727568, 1738728, 1748896, 1764720, 1808838, 1823544, 1830240, 1904040, 1908360, 1919520, 1931920, 1956069, 1967508, 2009820, 2019168, 2026160, 2051487, 2059020, 2076814, 2117664, 2159460, 2173410, 2186120, 2279430, 2284848, 2318304, 2411784, 2431392, 2459385, 2523960, 2538720, 2544480, 2608092, 2623344, 2647080, 2679760, 2713257, 2735316, 2745360, 2856060, 2879280, 2897880, 2951262, 3014730, 3039240, 3115221, 3215712, 3260115, 3279180, 3294432, 3365280, 3419145, 3455136, 3477456, 3529440, 3617676, 3647088, 3808080, 3816720, 3863840, 3912138, 3935016, 4019640, 4052320, 4102974, 4118040, 4153628, 4318920, 4346820, 4372240, 4426893, 4522095, 4558860, 4569696, 4823568, 4918770, 5047920, 5192035, 5216184, 5246688, 5294160, 5359520, 5426514, 5470632, 5490720, 5712120, 5758560, 5795760, 5902524, 6029460, 6078480, 6230442, 6520230, 6558360, 6838290, 6954912, 7235352, 7294176, 7378155, 7616160, 7633440, 7824276, 7870032, 8039280, 8205948, 8236080, 8307256, 8637840, 8693640, 8744480, 8853786, 9044190, 9117720, 9345663, 9647136, 9780345, 9837540, 10095840, 10257435, 10384070, 10432368, 10588320, 10853028, 10941264, 11424240, 11591520, 11805048, 12058920, 12156960, 12460884, 13040460, 13116720, 13566285, 13676580, 14470704, 14756310, 15576105, 15648552, 15740064, 16078560, 16411896, 16472160, 16614512, 17275680, 17387280, 17707572, 18088380, 18235440, 18691326, 19560690, 19675080, 20514870, 20768140, 20864736, 21706056, 21882528, 22134465, 22848480, 23610096, 24117840, 24921768, 26080920, 26233440, 27132570, 27353160, 28036989, 28941408, 29512620, 31152210, 31297104, 32823792, 33229024, 34774560, 35415144, 36176760, 36470880, 37382652, 39121380, 39350160, 41029740, 41536280, 43412112, 44268930, 46728315, 47220192, 48235680, 49843536, 52161840, 54265140, 54706320, 56073978, 59025240, 62304420, 62594208, 65647584, 70830288, 72353520, 74765304, 78242760, 78700320, 82059480, 83072560, 84110967, 86824224, 88537860, 93456630, 99687072, 104323680, 108530280, 109412640, 112147956, 118050480, 124608840, 140184945, 141660576, 144707040, 149530608, 156485520, 164118960, 166145120, 168221934, 177075720, 186913260, 217060560, 224295912, 236100960, 249217680, 280369890, 299061216, 312971040, 328237920, 336443868, 354151440, 373826520, 420554835, 434121120, 448591824, 498435360, 560739780, 672887736, 708302880, 747653040, 841109670, 897183648, 1121479560, 1345775472, 1495306080, 1682219340, 2242959120, 2691550944, 3364438680, 4485918240, 6728877360, 13457754720]

約数ペア:

[(1, 13457754720), (2, 6728877360), (3, 4485918240), (4, 3364438680), (5, 2691550944), (6, 2242959120), (8, 1682219340), (9, 1495306080), (10, 1345775472), (12, 1121479560), (15, 897183648), (16, 841109670), (18, 747653040), (19, 708302880), (20, 672887736), (24, 560739780), (27, 498435360), (30, 448591824), (31, 434121120), (32, 420554835), (36, 373826520), (38, 354151440), (40, 336443868), (41, 328237920), (43, 312971040), (45, 299061216), (48, 280369890), (54, 249217680), (57, 236100960), (60, 224295912), (62, 217060560), (72, 186913260), (76, 177075720), (80, 168221934), (81, 166145120), (82, 164118960), (86, 156485520), (90, 149530608), (93, 144707040), (95, 141660576), (96, 140184945), (108, 124608840), (114, 118050480), (120, 112147956), (123, 109412640), (124, 108530280), (129, 104323680), (135, 99687072), (144, 93456630), (152, 88537860), (155, 86824224), (160, 84110967), (162, 83072560), (164, 82059480), (171, 78700320), (172, 78242760), (180, 74765304), (186, 72353520), (190, 70830288), (205, 65647584), (215, 62594208), (216, 62304420), (228, 59025240), (240, 56073978), (246, 54706320), (248, 54265140), (258, 52161840), (270, 49843536), (279, 48235680), (285, 47220192), (288, 46728315), (304, 44268930), (310, 43412112), (324, 41536280), (328, 41029740), (342, 39350160), (344, 39121380), (360, 37382652), (369, 36470880), (372, 36176760), (380, 35415144), (387, 34774560), (405, 33229024), (410, 32823792), (430, 31297104), (432, 31152210), (456, 29512620), (465, 28941408), (480, 28036989), (492, 27353160), (496, 27132570), (513, 26233440), (516, 26080920), (540, 24921768), (558, 24117840), (570, 23610096), (589, 22848480), (608, 22134465), (615, 21882528), (620, 21706056), (645, 20864736), (648, 20768140), (656, 20514870), (684, 19675080), (688, 19560690), (720, 18691326), (738, 18235440), (744, 18088380), (760, 17707572), (774, 17387280), (779, 17275680), (810, 16614512), (817, 16472160), (820, 16411896), (837, 16078560), (855, 15740064), (860, 15648552), (864, 15576105), (912, 14756310), (930, 14470704), (984, 13676580), (992, 13566285), (1026, 13116720), (1032, 13040460), (1080, 12460884), (1107, 12156960), (1116, 12058920), (1140, 11805048), (1161, 11591520), (1178, 11424240), (1230, 10941264), (1240, 10853028), (1271, 10588320), (1290, 10432368), (1296, 10384070), (1312, 10257435), (1333, 10095840), (1368, 9837540), (1376, 9780345), (1395, 9647136), (1440, 9345663), (1476, 9117720), (1488, 9044190), (1520, 8853786), (1539, 8744480), (1548, 8693640), (1558, 8637840), (1620, 8307256), (1634, 8236080), (1640, 8205948), (1674, 8039280), (1710, 7870032), (1720, 7824276), (1763, 7633440), (1767, 7616160), (1824, 7378155), (1845, 7294176), (1860, 7235352), (1935, 6954912), (1968, 6838290), (2052, 6558360), (2064, 6520230), (2160, 6230442), (2214, 6078480), (2232, 6029460), (2280, 5902524), (2322, 5795760), (2337, 5758560), (2356, 5712120), (2451, 5490720), (2460, 5470632), (2480, 5426514), (2511, 5359520), (2542, 5294160), (2565, 5246688), (2580, 5216184), (2592, 5192035), (2666, 5047920), (2736, 4918770), (2790, 4823568), (2945, 4569696), (2952, 4558860), (2976, 4522095), (3040, 4426893), (3078, 4372240), (3096, 4346820), (3116, 4318920), (3240, 4153628), (3268, 4118040), (3280, 4102974), (3321, 4052320), (3348, 4019640), (3420, 3935016), (3440, 3912138), (3483, 3863840), (3526, 3816720), (3534, 3808080), (3690, 3647088), (3720, 3617676), (3813, 3529440), (3870, 3477456), (3895, 3455136), (3936, 3419145), (3999, 3365280), (4085, 3294432), (4104, 3279180), (4128, 3260115), (4185, 3215712), (4320, 3115221), (4428, 3039240), (4464, 3014730), (4560, 2951262), (4644, 2897880), (4674, 2879280), (4712, 2856060), (4902, 2745360), (4920, 2735316), (4960, 2713257), (5022, 2679760), (5084, 2647080), (5130, 2623344), (5160, 2608092), (5289, 2544480), (5301, 2538720), (5332, 2523960), (5472, 2459385), (5535, 2431392), (5580, 2411784), (5805, 2318304), (5890, 2284848), (5904, 2279430), (6156, 2186120), (6192, 2173410), (6232, 2159460), (6355, 2117664), (6480, 2076814), (6536, 2059020), (6560, 2051487), (6642, 2026160), (6665, 2019168), (6696, 2009820), (6840, 1967508), (6880, 1956069), (6966, 1931920), (7011, 1919520), (7052, 1908360), (7068, 1904040), (7353, 1830240), (7380, 1823544), (7440, 1808838), (7626, 1764720), (7695, 1748896), (7740, 1738728), (7790, 1727568), (7998, 1682640), (8170, 1647216), (8208, 1639590), (8370, 1607856), (8815, 1526688), (8835, 1523232), (8856, 1519620), (8928, 1507365), (9120, 1475631), (9288, 1448940), (9348, 1439640), (9424, 1428030), (9804, 1372680), (9840, 1367658), (10044, 1339880), (10168, 1323540), (10260, 1311672), (10320, 1304046), (10578, 1272240), (10602, 1269360), (10664, 1261980), (11070, 1215696), (11160, 1205892), (11439, 1176480), (11610, 1159152), (11685, 1151712), (11780, 1142424), (11808, 1139715), (11997, 1121760), (12255, 1098144), (12312, 1093060), (12384, 1086705), (12464, 1079730), (12555, 1071904), (12710, 1058832), (12960, 1038407), (13072, 1029510), (13284, 1013080), (13330, 1009584), (13392, 1004910), (13680, 983754), (13932, 965960), (14022, 959760), (14104, 954180), (14136, 952020), (14706, 915120), (14760, 911772), (14880, 904419), (15252, 882360), (15390, 874448), (15480, 869364), (15580, 863784), (15867, 848160), (15903, 846240), (15996, 841320), (16340, 823608), (16416, 819795), (16605, 810464), (16740, 803928), (17415, 772768), (17630, 763344), (17670, 761616), (17712, 759810), (18576, 724470), (18696, 719820), (18848, 714015), (19065, 705888), (19608, 686340), (19680, 683829), (19995, 673056), (20088, 669940), (20336, 661770), (20520, 655836), (20640, 652023), (21033, 639840), (21156, 636120), (21204, 634680), (21328, 630990), (22059, 610080), (22140, 607848), (22320, 602946), (22878, 588240), (23220, 579576), (23370, 575856), (23560, 571212), (23994, 560880), (24149, 557280), (24510, 549072), (24624, 546530), (24928, 539865), (25110, 535952), (25327, 531360), (25420, 529416), (26144, 514755), (26445, 508896), (26505, 507744), (26568, 506540), (26660, 504792), (26784, 502455), (27360, 491877), (27864, 482980), (28044, 479880), (28208, 477090), (28272, 476010), (29412, 457560), (29520, 455886), (30504, 441180), (30780, 437224), (30960, 434682), (31160, 431892), (31734, 424080), (31806, 423120), (31992, 420660), (32680, 411804), (33210, 405232), (33480, 401964), (33497, 401760), (34317, 392160), (34830, 386384), (35055, 383904), (35260, 381672), (35340, 380808), (35424, 379905), (35991, 373920), (36765, 366048), (37152, 362235), (37392, 359910), (38130, 352944), (39216, 343170), (39990, 336528), (40176, 334970), (40672, 330885), (41040, 327918), (42066, 319920), (42312, 318060), (42408, 317340), (42656, 315495), (44118, 305040), (44280, 303924), (44640, 301473), (45756, 294120), (46440, 289788), (46740, 287928), (47120, 285606), (47601, 282720), (47709, 282080), (47988, 280440), (48298, 278640), (49020, 274536), (49248, 273265), (50220, 267976), (50654, 265680), (50840, 264708), (52890, 254448), (53010, 253872), (53136, 253270), (53320, 252396), (54653, 246240), (55728, 241490), (56088, 239940), (56416, 238545), (56544, 238005), (57195, 235296), (58824, 228780), (59040, 227943), (59985, 224352), (61008, 220590), (61560, 218612), (61920, 217341), (62320, 215946), (63099, 213280), (63468, 212040), (63612, 211560), (63984, 210330), (65360, 205902), (66177, 203360), (66420, 202616), (66960, 200982), (66994, 200880), (68634, 196080), (69660, 193192), (70110, 191952), (70520, 190836), (70680, 190404), (71982, 186960), (72447, 185760), (73530, 183024), (74784, 179955), (75981, 177120), (76260, 176472), (78432, 171585), (79335, 169632), (79515, 169248), (79980, 168264), (80352, 167485), (82080, 163959), (84132, 159960), (84624, 159030), (84816, 158670), (88236, 152520), (88560, 151962), (91512, 147060), (92880, 144894), (93480, 143964), (94240, 142803), (95202, 141360), (95418, 141040), (95976, 140220), (96596, 139320), (98040, 137268), (100440, 133988), (100491, 133920), (101308, 132840), (101680, 132354), (102951, 130720), (105165, 127968), (105780, 127224), (106020, 126936), (106272, 126635), (106640, 126198), (107973, 124640), (109306, 123120), (110295, 122016), (111456, 120745), (112176, 119970), (114390, 117648)]