1157493120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1313

約数の個数: 256

約数和(自身を含む): 4279495680

約数和(自身を除く): 3122002560

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, 56, 60, 64, 70, 71, 80, 84, 96, 105, 112, 120, 128, 140, 142, 160, 168, 192, 210, 213, 224, 240, 280, 284, 320, 336, 355, 384, 420, 426, 448, 480, 497, 560, 568, 640, 672, 710, 840, 852, 896, 960, 994, 1065, 1120, 1136, 1213, 1344, 1420, 1491, 1680, 1704, 1920, 1988, 2130, 2240, 2272, 2426, 2485, 2688, 2840, 2982, 3360, 3408, 3639, 3976, 4260, 4480, 4544, 4852, 4970, 5680, 5964, 6065, 6720, 6816, 7278, 7455, 7952, 8491, 8520, 9088, 9704, 9940, 11360, 11928, 12130, 13440, 13632, 14556, 14910, 15904, 16982, 17040, 18195, 19408, 19880, 22720, 23856, 24260, 25473, 27264, 29112, 29820, 31808, 33964, 34080, 36390, 38816, 39760, 42455, 45440, 47712, 48520, 50946, 58224, 59640, 63616, 67928, 68160, 72780, 77632, 79520, 84910, 86123, 95424, 97040, 101892, 116448, 119280, 127365, 135856, 136320, 145560, 155264, 159040, 169820, 172246, 190848, 194080, 203784, 232896, 238560, 254730, 258369, 271712, 291120, 318080, 339640, 344492, 388160, 407568, 430615, 465792, 477120, 509460, 516738, 543424, 582240, 602861, 679280, 688984, 776320, 815136, 861230, 954240, 1018920, 1033476, 1086848, 1164480, 1205722, 1291845, 1358560, 1377968, 1630272, 1722460, 1808583, 2037840, 2066952, 2328960, 2411444, 2583690, 2717120, 2755936, 3014305, 3260544, 3444920, 3617166, 4075680, 4133904, 4822888, 5167380, 5434240, 5511872, 6028610, 6889840, 7234332, 8151360, 8267808, 9042915, 9645776, 10334760, 11023744, 12057220, 13779680, 14468664, 16302720, 16535616, 18085830, 19291552, 20669520, 24114440, 27559360, 28937328, 33071232, 36171660, 38583104, 41339040, 48228880, 55118720, 57874656, 72343320, 77166208, 82678080, 96457760, 115749312, 144686640, 165356160, 192915520, 231498624, 289373280, 385831040, 578746560, 1157493120]

約数ペア:

[(1, 1157493120), (2, 578746560), (3, 385831040), (4, 289373280), (5, 231498624), (6, 192915520), (7, 165356160), (8, 144686640), (10, 115749312), (12, 96457760), (14, 82678080), (15, 77166208), (16, 72343320), (20, 57874656), (21, 55118720), (24, 48228880), (28, 41339040), (30, 38583104), (32, 36171660), (35, 33071232), (40, 28937328), (42, 27559360), (48, 24114440), (56, 20669520), (60, 19291552), (64, 18085830), (70, 16535616), (71, 16302720), (80, 14468664), (84, 13779680), (96, 12057220), (105, 11023744), (112, 10334760), (120, 9645776), (128, 9042915), (140, 8267808), (142, 8151360), (160, 7234332), (168, 6889840), (192, 6028610), (210, 5511872), (213, 5434240), (224, 5167380), (240, 4822888), (280, 4133904), (284, 4075680), (320, 3617166), (336, 3444920), (355, 3260544), (384, 3014305), (420, 2755936), (426, 2717120), (448, 2583690), (480, 2411444), (497, 2328960), (560, 2066952), (568, 2037840), (640, 1808583), (672, 1722460), (710, 1630272), (840, 1377968), (852, 1358560), (896, 1291845), (960, 1205722), (994, 1164480), (1065, 1086848), (1120, 1033476), (1136, 1018920), (1213, 954240), (1344, 861230), (1420, 815136), (1491, 776320), (1680, 688984), (1704, 679280), (1920, 602861), (1988, 582240), (2130, 543424), (2240, 516738), (2272, 509460), (2426, 477120), (2485, 465792), (2688, 430615), (2840, 407568), (2982, 388160), (3360, 344492), (3408, 339640), (3639, 318080), (3976, 291120), (4260, 271712), (4480, 258369), (4544, 254730), (4852, 238560), (4970, 232896), (5680, 203784), (5964, 194080), (6065, 190848), (6720, 172246), (6816, 169820), (7278, 159040), (7455, 155264), (7952, 145560), (8491, 136320), (8520, 135856), (9088, 127365), (9704, 119280), (9940, 116448), (11360, 101892), (11928, 97040), (12130, 95424), (13440, 86123), (13632, 84910), (14556, 79520), (14910, 77632), (15904, 72780), (16982, 68160), (17040, 67928), (18195, 63616), (19408, 59640), (19880, 58224), (22720, 50946), (23856, 48520), (24260, 47712), (25473, 45440), (27264, 42455), (29112, 39760), (29820, 38816), (31808, 36390), (33964, 34080)]