20793356640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:644

約数の個数: 768

約数和(自身を含む): 88113070080

約数和(自身を除く): 67319713440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 82, 84, 90, 93, 96, 105, 108, 112, 120, 123, 124, 126, 135, 140, 144, 155, 160, 164, 168, 180, 186, 189, 205, 210, 216, 217, 224, 240, 246, 248, 252, 270, 279, 280, 287, 288, 310, 315, 328, 336, 360, 369, 372, 378, 410, 420, 432, 434, 465, 480, 492, 496, 504, 540, 541, 558, 560, 574, 615, 620, 630, 651, 656, 672, 720, 738, 744, 756, 820, 837, 840, 861, 864, 868, 930, 945, 984, 992, 1008, 1080, 1082, 1085, 1107, 1116, 1120, 1148, 1230, 1240, 1260, 1271, 1302, 1312, 1395, 1435, 1440, 1476, 1488, 1512, 1623, 1640, 1674, 1680, 1722, 1736, 1845, 1860, 1890, 1953, 1968, 2016, 2160, 2164, 2170, 2214, 2232, 2296, 2460, 2480, 2520, 2542, 2583, 2604, 2705, 2790, 2870, 2952, 2976, 3024, 3246, 3255, 3280, 3348, 3360, 3444, 3472, 3690, 3720, 3780, 3787, 3813, 3906, 3936, 4185, 4305, 4320, 4328, 4340, 4428, 4464, 4592, 4869, 4920, 4960, 5040, 5084, 5166, 5208, 5410, 5535, 5580, 5740, 5859, 5904, 6048, 6355, 6492, 6510, 6560, 6696, 6888, 6944, 7380, 7440, 7560, 7574, 7626, 7749, 7812, 8115, 8370, 8610, 8656, 8680, 8856, 8897, 8928, 9184, 9738, 9765, 9840, 10080, 10168, 10332, 10416, 10820, 11070, 11160, 11361, 11439, 11480, 11718, 11808, 12710, 12915, 12984, 13020, 13392, 13776, 14607, 14760, 14880, 15120, 15148, 15252, 15498, 15624, 16230, 16740, 16771, 17220, 17312, 17360, 17712, 17794, 18935, 19065, 19476, 19530, 19680, 20336, 20664, 20832, 21640, 22140, 22181, 22320, 22722, 22878, 22960, 23436, 24345, 25420, 25830, 25968, 26040, 26691, 26784, 27552, 29214, 29295, 29520, 30240, 30296, 30504, 30996, 31248, 32460, 33480, 33542, 34083, 34317, 34440, 34720, 35424, 35588, 37870, 38130, 38745, 38952, 39060, 40672, 41328, 43280, 44280, 44362, 44485, 44640, 45444, 45756, 45920, 46872, 48690, 50313, 50840, 51660, 51936, 52080, 53382, 56805, 57195, 58428, 58590, 59040, 60592, 61008, 61992, 62496, 64920, 66543, 66960, 67084, 68166, 68634, 68880, 71176, 73035, 75740, 76260, 77490, 77904, 78120, 80073, 82656, 83855, 86560, 88560, 88724, 88970, 90888, 91512, 93744, 97380, 100626, 101680, 102249, 103320, 104160, 106764, 110905, 113610, 114390, 116856, 117180, 117397, 121184, 122016, 123984, 129840, 133086, 133455, 133920, 134168, 136332, 137268, 137760, 142352, 146070, 150939, 151480, 152520, 154980, 155267, 155808, 156240, 160146, 167710, 170415, 171585, 177120, 177448, 177940, 181776, 183024, 187488, 194760, 199629, 201252, 203360, 204498, 206640, 213528, 221810, 227220, 228780, 233712, 234360, 234794, 240219, 247968, 251565, 259680, 266172, 266910, 268336, 272664, 274536, 284704, 292140, 301878, 302960, 305040, 309960, 310534, 312480, 320292, 332715, 335420, 340830, 343170, 352191, 354896, 355880, 363552, 366048, 389520, 399258, 400365, 402504, 408996, 413280, 427056, 443620, 452817, 454440, 457560, 465801, 467424, 468720, 469588, 480438, 503130, 511245, 532344, 533820, 536672, 545328, 549072, 584280, 586985, 598887, 603756, 605920, 610080, 619920, 621068, 640584, 665430, 670840, 681660, 686340, 687611, 704382, 709792, 711760, 754695, 776335, 779040, 798516, 800730, 805008, 817992, 854112, 887240, 905634, 908880, 915120, 931602, 937440, 939176, 960876, 998145, 1006260, 1022490, 1056573, 1064688, 1067640, 1090656, 1098144, 1168560, 1173970, 1197774, 1201095, 1207512, 1239840, 1242136, 1281168, 1330860, 1341680, 1363320, 1372680, 1375222, 1397403, 1408764, 1423520, 1509390, 1552670, 1597032, 1601460, 1610016, 1635984, 1760955, 1774480, 1811268, 1817760, 1830240, 1863204, 1878352, 1921752, 1996290, 2012520, 2044980, 2062833, 2113146, 2129376, 2135280, 2264085, 2329005, 2337120, 2347940, 2395548, 2402190, 2415024, 2484272, 2562336, 2661720, 2683360, 2726640, 2745360, 2750444, 2794806, 2817528, 2994435, 3018780, 3105340, 3169719, 3194064, 3202920, 3271968, 3438055, 3521910, 3548960, 3622536, 3726408, 3756704, 3843504, 3992580, 4025040, 4089960, 4125666, 4192209, 4226292, 4270560, 4528170, 4658010, 4695880, 4791096, 4804380, 4813277, 4830048, 4968544, 5282865, 5323440, 5453280, 5490720, 5500888, 5589612, 5635056, 5988870, 6037560, 6188499, 6210680, 6339438, 6388128, 6405840, 6876110, 6987015, 7043820, 7245072, 7452816, 7687008, 7985160, 8050080, 8179920, 8251332, 8384418, 8452584, 9056340, 9316020, 9391760, 9582192, 9608760, 9626554, 10314165, 10565730, 10646880, 11001776, 11179224, 11270112, 11977740, 12075120, 12376998, 12421360, 12678876, 12811680, 13752220, 13974030, 14087640, 14439831, 14490144, 14905632, 15848595, 15970320, 16359840, 16502664, 16768836, 16905168, 18112680, 18565497, 18632040, 18783520, 19164384, 19217520, 19253108, 20628330, 20961045, 21131460, 22003552, 22358448, 23955480, 24066385, 24150240, 24753996, 24842720, 25357752, 27504440, 27948060, 28175280, 28879662, 30942495, 31697190, 31940640, 33005328, 33537672, 33810336, 36225360, 37130994, 37264080, 38435040, 38506216, 41256660, 41922090, 42262920, 43319493, 44716896, 47910960, 48132770, 49507992, 50715504, 55008880, 55896120, 56350560, 57759324, 61884990, 63394380, 66010656, 67075344, 72199155, 72450720, 74261988, 74528160, 77012432, 82513320, 83844180, 84525840, 86638986, 92827485, 95821920, 96265540, 99015984, 101431008, 110017760, 111792240, 115518648, 123769980, 126788760, 129958479, 134150688, 144398310, 148523976, 154024864, 165026640, 167688360, 169051680, 173277972, 185654970, 192531080, 198031968, 216597465, 223584480, 231037296, 247539960, 253577520, 259916958, 288796620, 297047952, 330053280, 335376720, 346555944, 371309940, 385062160, 433194930, 462074592, 495079920, 507155040, 519833916, 577593240, 594095904, 649792395, 670753440, 693111888, 742619880, 770124320, 866389860, 990159840, 1039667832, 1155186480, 1299584790, 1386223776, 1485239760, 1732779720, 2079335664, 2310372960, 2599169580, 2970479520, 3465559440, 4158671328, 5198339160, 6931118880, 10396678320, 20793356640]

約数ペア:

[(1, 20793356640), (2, 10396678320), (3, 6931118880), (4, 5198339160), (5, 4158671328), (6, 3465559440), (7, 2970479520), (8, 2599169580), (9, 2310372960), (10, 2079335664), (12, 1732779720), (14, 1485239760), (15, 1386223776), (16, 1299584790), (18, 1155186480), (20, 1039667832), (21, 990159840), (24, 866389860), (27, 770124320), (28, 742619880), (30, 693111888), (31, 670753440), (32, 649792395), (35, 594095904), (36, 577593240), (40, 519833916), (41, 507155040), (42, 495079920), (45, 462074592), (48, 433194930), (54, 385062160), (56, 371309940), (60, 346555944), (62, 335376720), (63, 330053280), (70, 297047952), (72, 288796620), (80, 259916958), (82, 253577520), (84, 247539960), (90, 231037296), (93, 223584480), (96, 216597465), (105, 198031968), (108, 192531080), (112, 185654970), (120, 173277972), (123, 169051680), (124, 167688360), (126, 165026640), (135, 154024864), (140, 148523976), (144, 144398310), (155, 134150688), (160, 129958479), (164, 126788760), (168, 123769980), (180, 115518648), (186, 111792240), (189, 110017760), (205, 101431008), (210, 99015984), (216, 96265540), (217, 95821920), (224, 92827485), (240, 86638986), (246, 84525840), (248, 83844180), (252, 82513320), (270, 77012432), (279, 74528160), (280, 74261988), (287, 72450720), (288, 72199155), (310, 67075344), (315, 66010656), (328, 63394380), (336, 61884990), (360, 57759324), (369, 56350560), (372, 55896120), (378, 55008880), (410, 50715504), (420, 49507992), (432, 48132770), (434, 47910960), (465, 44716896), (480, 43319493), (492, 42262920), (496, 41922090), (504, 41256660), (540, 38506216), (541, 38435040), (558, 37264080), (560, 37130994), (574, 36225360), (615, 33810336), (620, 33537672), (630, 33005328), (651, 31940640), (656, 31697190), (672, 30942495), (720, 28879662), (738, 28175280), (744, 27948060), (756, 27504440), (820, 25357752), (837, 24842720), (840, 24753996), (861, 24150240), (864, 24066385), (868, 23955480), (930, 22358448), (945, 22003552), (984, 21131460), (992, 20961045), (1008, 20628330), (1080, 19253108), (1082, 19217520), (1085, 19164384), (1107, 18783520), (1116, 18632040), (1120, 18565497), (1148, 18112680), (1230, 16905168), (1240, 16768836), (1260, 16502664), (1271, 16359840), (1302, 15970320), (1312, 15848595), (1395, 14905632), (1435, 14490144), (1440, 14439831), (1476, 14087640), (1488, 13974030), (1512, 13752220), (1623, 12811680), (1640, 12678876), (1674, 12421360), (1680, 12376998), (1722, 12075120), (1736, 11977740), (1845, 11270112), (1860, 11179224), (1890, 11001776), (1953, 10646880), (1968, 10565730), (2016, 10314165), (2160, 9626554), (2164, 9608760), (2170, 9582192), (2214, 9391760), (2232, 9316020), (2296, 9056340), (2460, 8452584), (2480, 8384418), (2520, 8251332), (2542, 8179920), (2583, 8050080), (2604, 7985160), (2705, 7687008), (2790, 7452816), (2870, 7245072), (2952, 7043820), (2976, 6987015), (3024, 6876110), (3246, 6405840), (3255, 6388128), (3280, 6339438), (3348, 6210680), (3360, 6188499), (3444, 6037560), (3472, 5988870), (3690, 5635056), (3720, 5589612), (3780, 5500888), (3787, 5490720), (3813, 5453280), (3906, 5323440), (3936, 5282865), (4185, 4968544), (4305, 4830048), (4320, 4813277), (4328, 4804380), (4340, 4791096), (4428, 4695880), (4464, 4658010), (4592, 4528170), (4869, 4270560), (4920, 4226292), (4960, 4192209), (5040, 4125666), (5084, 4089960), (5166, 4025040), (5208, 3992580), (5410, 3843504), (5535, 3756704), (5580, 3726408), (5740, 3622536), (5859, 3548960), (5904, 3521910), (6048, 3438055), (6355, 3271968), (6492, 3202920), (6510, 3194064), (6560, 3169719), (6696, 3105340), (6888, 3018780), (6944, 2994435), (7380, 2817528), (7440, 2794806), (7560, 2750444), (7574, 2745360), (7626, 2726640), (7749, 2683360), (7812, 2661720), (8115, 2562336), (8370, 2484272), (8610, 2415024), (8656, 2402190), (8680, 2395548), (8856, 2347940), (8897, 2337120), (8928, 2329005), (9184, 2264085), (9738, 2135280), (9765, 2129376), (9840, 2113146), (10080, 2062833), (10168, 2044980), (10332, 2012520), (10416, 1996290), (10820, 1921752), (11070, 1878352), (11160, 1863204), (11361, 1830240), (11439, 1817760), (11480, 1811268), (11718, 1774480), (11808, 1760955), (12710, 1635984), (12915, 1610016), (12984, 1601460), (13020, 1597032), (13392, 1552670), (13776, 1509390), (14607, 1423520), (14760, 1408764), (14880, 1397403), (15120, 1375222), (15148, 1372680), (15252, 1363320), (15498, 1341680), (15624, 1330860), (16230, 1281168), (16740, 1242136), (16771, 1239840), (17220, 1207512), (17312, 1201095), (17360, 1197774), (17712, 1173970), (17794, 1168560), (18935, 1098144), (19065, 1090656), (19476, 1067640), (19530, 1064688), (19680, 1056573), (20336, 1022490), (20664, 1006260), (20832, 998145), (21640, 960876), (22140, 939176), (22181, 937440), (22320, 931602), (22722, 915120), (22878, 908880), (22960, 905634), (23436, 887240), (24345, 854112), (25420, 817992), (25830, 805008), (25968, 800730), (26040, 798516), (26691, 779040), (26784, 776335), (27552, 754695), (29214, 711760), (29295, 709792), (29520, 704382), (30240, 687611), (30296, 686340), (30504, 681660), (30996, 670840), (31248, 665430), (32460, 640584), (33480, 621068), (33542, 619920), (34083, 610080), (34317, 605920), (34440, 603756), (34720, 598887), (35424, 586985), (35588, 584280), (37870, 549072), (38130, 545328), (38745, 536672), (38952, 533820), (39060, 532344), (40672, 511245), (41328, 503130), (43280, 480438), (44280, 469588), (44362, 468720), (44485, 467424), (44640, 465801), (45444, 457560), (45756, 454440), (45920, 452817), (46872, 443620), (48690, 427056), (50313, 413280), (50840, 408996), (51660, 402504), (51936, 400365), (52080, 399258), (53382, 389520), (56805, 366048), (57195, 363552), (58428, 355880), (58590, 354896), (59040, 352191), (60592, 343170), (61008, 340830), (61992, 335420), (62496, 332715), (64920, 320292), (66543, 312480), (66960, 310534), (67084, 309960), (68166, 305040), (68634, 302960), (68880, 301878), (71176, 292140), (73035, 284704), (75740, 274536), (76260, 272664), (77490, 268336), (77904, 266910), (78120, 266172), (80073, 259680), (82656, 251565), (83855, 247968), (86560, 240219), (88560, 234794), (88724, 234360), (88970, 233712), (90888, 228780), (91512, 227220), (93744, 221810), (97380, 213528), (100626, 206640), (101680, 204498), (102249, 203360), (103320, 201252), (104160, 199629), (106764, 194760), (110905, 187488), (113610, 183024), (114390, 181776), (116856, 177940), (117180, 177448), (117397, 177120), (121184, 171585), (122016, 170415), (123984, 167710), (129840, 160146), (133086, 156240), (133455, 155808), (133920, 155267), (134168, 154980), (136332, 152520), (137268, 151480), (137760, 150939), (142352, 146070)]