28851890340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:388

約数の個数: 768

約数和(自身を含む): 112021733376

約数和(自身を除く): 83169843036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 31, 34, 35, 37, 39, 42, 51, 52, 60, 62, 65, 68, 70, 74, 78, 84, 85, 91, 93, 102, 105, 111, 119, 124, 130, 140, 148, 155, 156, 170, 182, 185, 186, 195, 204, 210, 217, 221, 222, 238, 255, 259, 260, 271, 273, 310, 340, 357, 364, 370, 372, 390, 403, 420, 434, 442, 444, 455, 465, 476, 481, 510, 518, 527, 542, 546, 555, 595, 620, 629, 651, 663, 714, 740, 777, 780, 806, 813, 868, 884, 910, 930, 962, 1020, 1036, 1054, 1084, 1085, 1092, 1105, 1110, 1147, 1190, 1209, 1258, 1295, 1302, 1326, 1355, 1365, 1428, 1443, 1547, 1554, 1581, 1612, 1626, 1785, 1820, 1860, 1887, 1897, 1924, 2015, 2108, 2170, 2210, 2220, 2294, 2380, 2405, 2418, 2516, 2590, 2604, 2635, 2652, 2710, 2730, 2821, 2886, 3094, 3108, 3145, 3162, 3252, 3255, 3315, 3367, 3441, 3523, 3570, 3689, 3774, 3794, 3885, 4030, 4065, 4340, 4403, 4420, 4588, 4607, 4641, 4810, 4836, 5180, 5270, 5420, 5460, 5642, 5691, 5735, 5772, 6045, 6188, 6290, 6324, 6510, 6630, 6734, 6851, 6882, 7046, 7140, 7215, 7378, 7548, 7588, 7735, 7770, 7905, 8029, 8060, 8130, 8177, 8401, 8463, 8806, 9214, 9282, 9435, 9485, 9620, 10027, 10101, 10540, 10569, 11067, 11284, 11382, 11470, 12090, 12580, 13020, 13209, 13260, 13468, 13702, 13764, 13821, 14092, 14105, 14430, 14756, 14911, 15470, 15540, 15810, 16058, 16260, 16354, 16802, 16835, 16926, 17205, 17612, 17615, 18428, 18445, 18564, 18870, 18970, 19499, 20054, 20202, 20553, 21138, 22015, 22134, 22764, 22940, 23035, 23205, 24087, 24180, 24531, 24661, 25203, 26418, 27404, 27642, 28210, 28455, 28860, 29822, 30081, 30940, 31620, 32116, 32249, 32708, 33604, 33670, 33852, 34255, 34410, 35230, 36890, 37740, 37940, 38998, 40108, 40145, 40404, 40885, 41106, 42005, 42276, 42315, 44030, 44268, 44733, 46070, 46410, 47957, 48174, 49062, 49322, 50135, 50406, 50505, 52836, 52845, 55284, 55335, 56420, 56910, 57239, 58497, 58807, 59644, 59891, 60162, 64498, 66045, 67340, 68510, 68820, 69105, 70189, 70460, 73780, 73983, 74555, 77996, 80290, 81770, 82212, 84010, 84630, 88060, 89466, 92140, 92820, 95914, 96348, 96747, 97495, 98124, 98644, 100270, 100812, 101010, 102765, 104377, 105690, 109213, 110670, 113820, 114478, 116994, 117614, 119782, 120324, 120435, 122655, 123305, 126015, 128996, 130351, 132090, 136493, 137020, 138210, 140378, 142817, 143871, 147966, 149110, 150405, 160580, 161245, 163540, 168020, 169260, 170459, 171717, 176421, 178932, 179673, 191828, 193494, 194990, 200540, 202020, 205530, 208754, 210567, 211380, 218426, 221340, 223665, 228956, 233988, 235228, 239564, 239785, 240870, 245310, 246610, 252030, 253487, 260702, 264180, 272986, 276420, 280756, 285634, 286195, 287742, 292485, 294035, 295932, 298220, 299455, 300810, 310837, 313131, 322490, 327639, 340918, 343434, 350945, 352842, 359346, 369915, 386988, 389980, 391053, 409479, 411060, 417508, 419237, 421134, 428451, 436852, 447330, 479570, 481740, 483735, 490620, 493220, 504060, 506974, 511377, 521404, 521885, 545972, 546065, 571268, 572390, 575484, 584970, 588070, 598910, 601620, 621674, 626262, 644980, 651755, 655278, 681836, 682465, 686868, 701890, 705684, 714085, 718692, 719355, 739830, 760461, 764491, 782106, 818958, 838474, 842268, 852295, 856902, 858585, 882105, 894660, 898365, 912457, 932511, 959140, 967470, 999719, 1013948, 1022754, 1043770, 1052835, 1092130, 1144780, 1169940, 1176140, 1193213, 1197820, 1243348, 1252524, 1257711, 1267435, 1303510, 1310556, 1364930, 1403780, 1428170, 1438710, 1479660, 1520922, 1528982, 1554185, 1564212, 1565655, 1637916, 1638195, 1676948, 1704590, 1713804, 1717170, 1764210, 1774409, 1796730, 1824914, 1856621, 1865022, 1934940, 1955265, 1999438, 2045508, 2047395, 2087540, 2096185, 2105670, 2142255, 2175859, 2184260, 2215967, 2293473, 2386426, 2515422, 2534870, 2556885, 2607020, 2729860, 2737371, 2856340, 2877420, 2999157, 3041844, 3057964, 3108370, 3131310, 3276390, 3409180, 3434340, 3528420, 3548818, 3579639, 3593460, 3649828, 3713242, 3730044, 3802305, 3822455, 3910530, 3998876, 4040881, 4094790, 4192370, 4211340, 4284510, 4351718, 4431934, 4562285, 4586946, 4662555, 4772852, 4998595, 5030844, 5069740, 5113770, 5284229, 5323227, 5474742, 5569863, 5966065, 5998314, 6216740, 6262620, 6288555, 6527577, 6552780, 6647901, 7097636, 7159278, 7426484, 7604610, 7644910, 7821060, 8081762, 8189580, 8384740, 8569020, 8703436, 8863868, 8872045, 9124570, 9173892, 9283105, 9325110, 9997190, 10227540, 10568458, 10646454, 10879295, 10949484, 11079835, 11139726, 11467365, 11932130, 11996628, 12122643, 12577110, 12996347, 13055154, 13295802, 13686855, 14318556, 14995785, 15209220, 15289820, 15511769, 15852687, 16163524, 17744090, 17898195, 18249140, 18566210, 18650220, 19994380, 20204405, 21136916, 21292908, 21758590, 22159670, 22279452, 22934730, 23864260, 24245286, 25154220, 25992694, 26110308, 26421145, 26591604, 26616135, 27373710, 27849315, 28286167, 29991570, 31023538, 31705374, 32637885, 33239505, 35488180, 35796390, 36989603, 37132420, 38989041, 40408810, 43517180, 44319340, 45869460, 46535307, 48490572, 51985388, 52842290, 53232270, 54747420, 55698630, 56572334, 59983140, 60613215, 62047076, 63410748, 64981735, 65275770, 66479010, 68694977, 71592780, 73979206, 77558845, 77978082, 79263435, 80817620, 84858501, 93070614, 105684580, 106464540, 110968809, 111397260, 113144668, 121226430, 129963470, 130551540, 132958020, 137389954, 141430835, 147958412, 155117690, 155956164, 158526870, 169717002, 184948015, 186141228, 194945205, 206084931, 221937618, 232676535, 242452860, 259926940, 274779908, 282861670, 310235380, 317053740, 339434004, 343474885, 369896030, 389890410, 412169862, 424292505, 443875236, 465353070, 480864839, 554844045, 565723340, 686949770, 739792060, 779780820, 824339724, 848585010, 930706140, 961729678, 1030424655, 1109688090, 1373899540, 1442594517, 1697170020, 1923459356, 2060849310, 2219376180, 2404324195, 2885189034, 4121698620, 4808648390, 5770378068, 7212972585, 9617296780, 14425945170, 28851890340]

約数ペア:

[(1, 28851890340), (2, 14425945170), (3, 9617296780), (4, 7212972585), (5, 5770378068), (6, 4808648390), (7, 4121698620), (10, 2885189034), (12, 2404324195), (13, 2219376180), (14, 2060849310), (15, 1923459356), (17, 1697170020), (20, 1442594517), (21, 1373899540), (26, 1109688090), (28, 1030424655), (30, 961729678), (31, 930706140), (34, 848585010), (35, 824339724), (37, 779780820), (39, 739792060), (42, 686949770), (51, 565723340), (52, 554844045), (60, 480864839), (62, 465353070), (65, 443875236), (68, 424292505), (70, 412169862), (74, 389890410), (78, 369896030), (84, 343474885), (85, 339434004), (91, 317053740), (93, 310235380), (102, 282861670), (105, 274779908), (111, 259926940), (119, 242452860), (124, 232676535), (130, 221937618), (140, 206084931), (148, 194945205), (155, 186141228), (156, 184948015), (170, 169717002), (182, 158526870), (185, 155956164), (186, 155117690), (195, 147958412), (204, 141430835), (210, 137389954), (217, 132958020), (221, 130551540), (222, 129963470), (238, 121226430), (255, 113144668), (259, 111397260), (260, 110968809), (271, 106464540), (273, 105684580), (310, 93070614), (340, 84858501), (357, 80817620), (364, 79263435), (370, 77978082), (372, 77558845), (390, 73979206), (403, 71592780), (420, 68694977), (434, 66479010), (442, 65275770), (444, 64981735), (455, 63410748), (465, 62047076), (476, 60613215), (481, 59983140), (510, 56572334), (518, 55698630), (527, 54747420), (542, 53232270), (546, 52842290), (555, 51985388), (595, 48490572), (620, 46535307), (629, 45869460), (651, 44319340), (663, 43517180), (714, 40408810), (740, 38989041), (777, 37132420), (780, 36989603), (806, 35796390), (813, 35488180), (868, 33239505), (884, 32637885), (910, 31705374), (930, 31023538), (962, 29991570), (1020, 28286167), (1036, 27849315), (1054, 27373710), (1084, 26616135), (1085, 26591604), (1092, 26421145), (1105, 26110308), (1110, 25992694), (1147, 25154220), (1190, 24245286), (1209, 23864260), (1258, 22934730), (1295, 22279452), (1302, 22159670), (1326, 21758590), (1355, 21292908), (1365, 21136916), (1428, 20204405), (1443, 19994380), (1547, 18650220), (1554, 18566210), (1581, 18249140), (1612, 17898195), (1626, 17744090), (1785, 16163524), (1820, 15852687), (1860, 15511769), (1887, 15289820), (1897, 15209220), (1924, 14995785), (2015, 14318556), (2108, 13686855), (2170, 13295802), (2210, 13055154), (2220, 12996347), (2294, 12577110), (2380, 12122643), (2405, 11996628), (2418, 11932130), (2516, 11467365), (2590, 11139726), (2604, 11079835), (2635, 10949484), (2652, 10879295), (2710, 10646454), (2730, 10568458), (2821, 10227540), (2886, 9997190), (3094, 9325110), (3108, 9283105), (3145, 9173892), (3162, 9124570), (3252, 8872045), (3255, 8863868), (3315, 8703436), (3367, 8569020), (3441, 8384740), (3523, 8189580), (3570, 8081762), (3689, 7821060), (3774, 7644910), (3794, 7604610), (3885, 7426484), (4030, 7159278), (4065, 7097636), (4340, 6647901), (4403, 6552780), (4420, 6527577), (4588, 6288555), (4607, 6262620), (4641, 6216740), (4810, 5998314), (4836, 5966065), (5180, 5569863), (5270, 5474742), (5420, 5323227), (5460, 5284229), (5642, 5113770), (5691, 5069740), (5735, 5030844), (5772, 4998595), (6045, 4772852), (6188, 4662555), (6290, 4586946), (6324, 4562285), (6510, 4431934), (6630, 4351718), (6734, 4284510), (6851, 4211340), (6882, 4192370), (7046, 4094790), (7140, 4040881), (7215, 3998876), (7378, 3910530), (7548, 3822455), (7588, 3802305), (7735, 3730044), (7770, 3713242), (7905, 3649828), (8029, 3593460), (8060, 3579639), (8130, 3548818), (8177, 3528420), (8401, 3434340), (8463, 3409180), (8806, 3276390), (9214, 3131310), (9282, 3108370), (9435, 3057964), (9485, 3041844), (9620, 2999157), (10027, 2877420), (10101, 2856340), (10540, 2737371), (10569, 2729860), (11067, 2607020), (11284, 2556885), (11382, 2534870), (11470, 2515422), (12090, 2386426), (12580, 2293473), (13020, 2215967), (13209, 2184260), (13260, 2175859), (13468, 2142255), (13702, 2105670), (13764, 2096185), (13821, 2087540), (14092, 2047395), (14105, 2045508), (14430, 1999438), (14756, 1955265), (14911, 1934940), (15470, 1865022), (15540, 1856621), (15810, 1824914), (16058, 1796730), (16260, 1774409), (16354, 1764210), (16802, 1717170), (16835, 1713804), (16926, 1704590), (17205, 1676948), (17612, 1638195), (17615, 1637916), (18428, 1565655), (18445, 1564212), (18564, 1554185), (18870, 1528982), (18970, 1520922), (19499, 1479660), (20054, 1438710), (20202, 1428170), (20553, 1403780), (21138, 1364930), (22015, 1310556), (22134, 1303510), (22764, 1267435), (22940, 1257711), (23035, 1252524), (23205, 1243348), (24087, 1197820), (24180, 1193213), (24531, 1176140), (24661, 1169940), (25203, 1144780), (26418, 1092130), (27404, 1052835), (27642, 1043770), (28210, 1022754), (28455, 1013948), (28860, 999719), (29822, 967470), (30081, 959140), (30940, 932511), (31620, 912457), (32116, 898365), (32249, 894660), (32708, 882105), (33604, 858585), (33670, 856902), (33852, 852295), (34255, 842268), (34410, 838474), (35230, 818958), (36890, 782106), (37740, 764491), (37940, 760461), (38998, 739830), (40108, 719355), (40145, 718692), (40404, 714085), (40885, 705684), (41106, 701890), (42005, 686868), (42276, 682465), (42315, 681836), (44030, 655278), (44268, 651755), (44733, 644980), (46070, 626262), (46410, 621674), (47957, 601620), (48174, 598910), (49062, 588070), (49322, 584970), (50135, 575484), (50406, 572390), (50505, 571268), (52836, 546065), (52845, 545972), (55284, 521885), (55335, 521404), (56420, 511377), (56910, 506974), (57239, 504060), (58497, 493220), (58807, 490620), (59644, 483735), (59891, 481740), (60162, 479570), (64498, 447330), (66045, 436852), (67340, 428451), (68510, 421134), (68820, 419237), (69105, 417508), (70189, 411060), (70460, 409479), (73780, 391053), (73983, 389980), (74555, 386988), (77996, 369915), (80290, 359346), (81770, 352842), (82212, 350945), (84010, 343434), (84630, 340918), (88060, 327639), (89466, 322490), (92140, 313131), (92820, 310837), (95914, 300810), (96348, 299455), (96747, 298220), (97495, 295932), (98124, 294035), (98644, 292485), (100270, 287742), (100812, 286195), (101010, 285634), (102765, 280756), (104377, 276420), (105690, 272986), (109213, 264180), (110670, 260702), (113820, 253487), (114478, 252030), (116994, 246610), (117614, 245310), (119782, 240870), (120324, 239785), (120435, 239564), (122655, 235228), (123305, 233988), (126015, 228956), (128996, 223665), (130351, 221340), (132090, 218426), (136493, 211380), (137020, 210567), (138210, 208754), (140378, 205530), (142817, 202020), (143871, 200540), (147966, 194990), (149110, 193494), (150405, 191828), (160580, 179673), (161245, 178932), (163540, 176421), (168020, 171717), (169260, 170459)]