71311134720

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^2\times {\mathrm{23687}}^1$

素因数の和:23733

約数の個数: 312

約数和(自身を含む): 265430862144

約数和(自身を除く): 194119727424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1024, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2048, 2240, 2352, 2560, 2688, 2940, 3072, 3136, 3360, 3584, 3840, 3920, 4096, 4480, 4704, 5120, 5376, 5880, 6144, 6272, 6720, 7168, 7680, 7840, 8960, 9408, 10240, 10752, 11760, 12288, 12544, 13440, 14336, 15360, 15680, 17920, 18816, 20480, 21504, 23520, 23687, 25088, 26880, 28672, 30720, 31360, 35840, 37632, 43008, 47040, 47374, 50176, 53760, 61440, 62720, 71061, 71680, 75264, 86016, 94080, 94748, 100352, 107520, 118435, 125440, 142122, 143360, 150528, 165809, 188160, 189496, 200704, 215040, 236870, 250880, 284244, 301056, 331618, 355305, 376320, 378992, 430080, 473740, 497427, 501760, 568488, 602112, 663236, 710610, 752640, 757984, 829045, 947480, 994854, 1003520, 1136976, 1160663, 1326472, 1421220, 1505280, 1515968, 1658090, 1894960, 1989708, 2273952, 2321326, 2487135, 2652944, 2842440, 3010560, 3031936, 3316180, 3481989, 3789920, 3979416, 4547904, 4642652, 4974270, 5305888, 5684880, 5803315, 6063872, 6632360, 6963978, 7579840, 7958832, 9095808, 9285304, 9948540, 10611776, 11369760, 11606630, 12127744, 13264720, 13927956, 15159680, 15917664, 17409945, 18191616, 18570608, 19897080, 21223552, 22739520, 23213260, 24255488, 26529440, 27855912, 30319360, 31835328, 34819890, 36383232, 37141216, 39794160, 42447104, 45479040, 46426520, 48510976, 53058880, 55711824, 60638720, 63670656, 69639780, 72766464, 74282432, 79588320, 84894208, 90958080, 92853040, 97021952, 106117760, 111423648, 121277440, 127341312, 139279560, 145532928, 148564864, 159176640, 169788416, 181916160, 185706080, 212235520, 222847296, 242554880, 254682624, 278559120, 291065856, 297129728, 318353280, 339576832, 363832320, 371412160, 424471040, 445694592, 485109760, 509365248, 557118240, 594259456, 636706560, 679153664, 727664640, 742824320, 848942080, 891389184, 1018730496, 1114236480, 1188518912, 1273413120, 1455329280, 1485648640, 1697884160, 1782778368, 2037460992, 2228472960, 2377037824, 2546826240, 2971297280, 3395768320, 3565556736, 4456945920, 4754075648, 5093652480, 5942594560, 7131113472, 8913891840, 10187304960, 11885189120, 14262226944, 17827783680, 23770378240, 35655567360, 71311134720]

約数ペア:

[(1, 71311134720), (2, 35655567360), (3, 23770378240), (4, 17827783680), (5, 14262226944), (6, 11885189120), (7, 10187304960), (8, 8913891840), (10, 7131113472), (12, 5942594560), (14, 5093652480), (15, 4754075648), (16, 4456945920), (20, 3565556736), (21, 3395768320), (24, 2971297280), (28, 2546826240), (30, 2377037824), (32, 2228472960), (35, 2037460992), (40, 1782778368), (42, 1697884160), (48, 1485648640), (49, 1455329280), (56, 1273413120), (60, 1188518912), (64, 1114236480), (70, 1018730496), (80, 891389184), (84, 848942080), (96, 742824320), (98, 727664640), (105, 679153664), (112, 636706560), (120, 594259456), (128, 557118240), (140, 509365248), (147, 485109760), (160, 445694592), (168, 424471040), (192, 371412160), (196, 363832320), (210, 339576832), (224, 318353280), (240, 297129728), (245, 291065856), (256, 278559120), (280, 254682624), (294, 242554880), (320, 222847296), (336, 212235520), (384, 185706080), (392, 181916160), (420, 169788416), (448, 159176640), (480, 148564864), (490, 145532928), (512, 139279560), (560, 127341312), (588, 121277440), (640, 111423648), (672, 106117760), (735, 97021952), (768, 92853040), (784, 90958080), (840, 84894208), (896, 79588320), (960, 74282432), (980, 72766464), (1024, 69639780), (1120, 63670656), (1176, 60638720), (1280, 55711824), (1344, 53058880), (1470, 48510976), (1536, 46426520), (1568, 45479040), (1680, 42447104), (1792, 39794160), (1920, 37141216), (1960, 36383232), (2048, 34819890), (2240, 31835328), (2352, 30319360), (2560, 27855912), (2688, 26529440), (2940, 24255488), (3072, 23213260), (3136, 22739520), (3360, 21223552), (3584, 19897080), (3840, 18570608), (3920, 18191616), (4096, 17409945), (4480, 15917664), (4704, 15159680), (5120, 13927956), (5376, 13264720), (5880, 12127744), (6144, 11606630), (6272, 11369760), (6720, 10611776), (7168, 9948540), (7680, 9285304), (7840, 9095808), (8960, 7958832), (9408, 7579840), (10240, 6963978), (10752, 6632360), (11760, 6063872), (12288, 5803315), (12544, 5684880), (13440, 5305888), (14336, 4974270), (15360, 4642652), (15680, 4547904), (17920, 3979416), (18816, 3789920), (20480, 3481989), (21504, 3316180), (23520, 3031936), (23687, 3010560), (25088, 2842440), (26880, 2652944), (28672, 2487135), (30720, 2321326), (31360, 2273952), (35840, 1989708), (37632, 1894960), (43008, 1658090), (47040, 1515968), (47374, 1505280), (50176, 1421220), (53760, 1326472), (61440, 1160663), (62720, 1136976), (71061, 1003520), (71680, 994854), (75264, 947480), (86016, 829045), (94080, 757984), (94748, 752640), (100352, 710610), (107520, 663236), (118435, 602112), (125440, 568488), (142122, 501760), (143360, 497427), (150528, 473740), (165809, 430080), (188160, 378992), (189496, 376320), (200704, 355305), (215040, 331618), (236870, 301056), (250880, 284244)]