126474880

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 364537800

約数和(自身を除く): 238062920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 49, 56, 64, 70, 74, 80, 98, 109, 112, 128, 140, 148, 160, 185, 196, 218, 224, 245, 259, 280, 296, 320, 370, 392, 436, 448, 490, 518, 545, 560, 592, 640, 740, 763, 784, 872, 896, 980, 1036, 1090, 1120, 1184, 1295, 1480, 1526, 1568, 1744, 1813, 1960, 2072, 2180, 2240, 2368, 2590, 2960, 3052, 3136, 3488, 3626, 3815, 3920, 4033, 4144, 4360, 4480, 4736, 5180, 5341, 5920, 6104, 6272, 6976, 7252, 7630, 7840, 8066, 8288, 8720, 9065, 10360, 10682, 11840, 12208, 13952, 14504, 15260, 15680, 16132, 16576, 17440, 18130, 20165, 20720, 21364, 23680, 24416, 26705, 28231, 29008, 30520, 31360, 32264, 33152, 34880, 36260, 40330, 41440, 42728, 48832, 53410, 56462, 58016, 61040, 64528, 69760, 72520, 80660, 82880, 85456, 97664, 106820, 112924, 116032, 122080, 129056, 141155, 145040, 161320, 165760, 170912, 197617, 213640, 225848, 232064, 244160, 258112, 282310, 290080, 322640, 341824, 395234, 427280, 451696, 488320, 516224, 564620, 580160, 645280, 683648, 790468, 854560, 903392, 988085, 1129240, 1160320, 1290560, 1580936, 1709120, 1806784, 1976170, 2258480, 2581120, 3161872, 3418240, 3613568, 3952340, 4516960, 6323744, 7904680, 9033920, 12647488, 15809360, 18067840, 25294976, 31618720, 63237440, 126474880]

約数ペア:

[(1, 126474880), (2, 63237440), (4, 31618720), (5, 25294976), (7, 18067840), (8, 15809360), (10, 12647488), (14, 9033920), (16, 7904680), (20, 6323744), (28, 4516960), (32, 3952340), (35, 3613568), (37, 3418240), (40, 3161872), (49, 2581120), (56, 2258480), (64, 1976170), (70, 1806784), (74, 1709120), (80, 1580936), (98, 1290560), (109, 1160320), (112, 1129240), (128, 988085), (140, 903392), (148, 854560), (160, 790468), (185, 683648), (196, 645280), (218, 580160), (224, 564620), (245, 516224), (259, 488320), (280, 451696), (296, 427280), (320, 395234), (370, 341824), (392, 322640), (436, 290080), (448, 282310), (490, 258112), (518, 244160), (545, 232064), (560, 225848), (592, 213640), (640, 197617), (740, 170912), (763, 165760), (784, 161320), (872, 145040), (896, 141155), (980, 129056), (1036, 122080), (1090, 116032), (1120, 112924), (1184, 106820), (1295, 97664), (1480, 85456), (1526, 82880), (1568, 80660), (1744, 72520), (1813, 69760), (1960, 64528), (2072, 61040), (2180, 58016), (2240, 56462), (2368, 53410), (2590, 48832), (2960, 42728), (3052, 41440), (3136, 40330), (3488, 36260), (3626, 34880), (3815, 33152), (3920, 32264), (4033, 31360), (4144, 30520), (4360, 29008), (4480, 28231), (4736, 26705), (5180, 24416), (5341, 23680), (5920, 21364), (6104, 20720), (6272, 20165), (6976, 18130), (7252, 17440), (7630, 16576), (7840, 16132), (8066, 15680), (8288, 15260), (8720, 14504), (9065, 13952), (10360, 12208), (10682, 11840)]