137649120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:673

約数の個数: 192

約数和(自身を含む): 503387136

約数和(自身を除く): 365738016

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, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 210, 213, 224, 240, 280, 284, 336, 355, 420, 426, 480, 497, 560, 568, 577, 672, 710, 840, 852, 994, 1065, 1120, 1136, 1154, 1420, 1491, 1680, 1704, 1731, 1988, 2130, 2272, 2308, 2485, 2840, 2885, 2982, 3360, 3408, 3462, 3976, 4039, 4260, 4616, 4970, 5680, 5770, 5964, 6816, 6924, 7455, 7952, 8078, 8520, 8655, 9232, 9940, 11360, 11540, 11928, 12117, 13848, 14910, 15904, 16156, 17040, 17310, 18464, 19880, 20195, 23080, 23856, 24234, 27696, 29820, 32312, 34080, 34620, 39760, 40390, 40967, 46160, 47712, 48468, 55392, 59640, 60585, 64624, 69240, 79520, 80780, 81934, 92320, 96936, 119280, 121170, 122901, 129248, 138480, 161560, 163868, 193872, 204835, 238560, 242340, 245802, 276960, 286769, 323120, 327736, 387744, 409670, 484680, 491604, 573538, 614505, 646240, 655472, 819340, 860307, 969360, 983208, 1147076, 1229010, 1310944, 1433845, 1638680, 1720614, 1938720, 1966416, 2294152, 2458020, 2867690, 3277360, 3441228, 3932832, 4301535, 4588304, 4916040, 5735380, 6554720, 6882456, 8603070, 9176608, 9832080, 11470760, 13764912, 17206140, 19664160, 22941520, 27529824, 34412280, 45883040, 68824560, 137649120]

約数ペア:

[(1, 137649120), (2, 68824560), (3, 45883040), (4, 34412280), (5, 27529824), (6, 22941520), (7, 19664160), (8, 17206140), (10, 13764912), (12, 11470760), (14, 9832080), (15, 9176608), (16, 8603070), (20, 6882456), (21, 6554720), (24, 5735380), (28, 4916040), (30, 4588304), (32, 4301535), (35, 3932832), (40, 3441228), (42, 3277360), (48, 2867690), (56, 2458020), (60, 2294152), (70, 1966416), (71, 1938720), (80, 1720614), (84, 1638680), (96, 1433845), (105, 1310944), (112, 1229010), (120, 1147076), (140, 983208), (142, 969360), (160, 860307), (168, 819340), (210, 655472), (213, 646240), (224, 614505), (240, 573538), (280, 491604), (284, 484680), (336, 409670), (355, 387744), (420, 327736), (426, 323120), (480, 286769), (497, 276960), (560, 245802), (568, 242340), (577, 238560), (672, 204835), (710, 193872), (840, 163868), (852, 161560), (994, 138480), (1065, 129248), (1120, 122901), (1136, 121170), (1154, 119280), (1420, 96936), (1491, 92320), (1680, 81934), (1704, 80780), (1731, 79520), (1988, 69240), (2130, 64624), (2272, 60585), (2308, 59640), (2485, 55392), (2840, 48468), (2885, 47712), (2982, 46160), (3360, 40967), (3408, 40390), (3462, 39760), (3976, 34620), (4039, 34080), (4260, 32312), (4616, 29820), (4970, 27696), (5680, 24234), (5770, 23856), (5964, 23080), (6816, 20195), (6924, 19880), (7455, 18464), (7952, 17310), (8078, 17040), (8520, 16156), (8655, 15904), (9232, 14910), (9940, 13848), (11360, 12117), (11540, 11928)]