57847440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{4919}}^1$

素因数の和:4949

約数の個数: 120

約数和(自身を含む): 208647360

約数和(自身を除く): 150799920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 4919, 5880, 9838, 11760, 14757, 19676, 24595, 29514, 34433, 39352, 49190, 59028, 68866, 73785, 78704, 98380, 103299, 118056, 137732, 147570, 172165, 196760, 206598, 236112, 241031, 275464, 295140, 344330, 393520, 413196, 482062, 516495, 550928, 590280, 688660, 723093, 826392, 964124, 1032990, 1180560, 1205155, 1377320, 1446186, 1652784, 1928248, 2065980, 2410310, 2754640, 2892372, 3615465, 3856496, 4131960, 4820620, 5784744, 7230930, 8263920, 9641240, 11569488, 14461860, 19282480, 28923720, 57847440]

約数ペア:

[(1, 57847440), (2, 28923720), (3, 19282480), (4, 14461860), (5, 11569488), (6, 9641240), (7, 8263920), (8, 7230930), (10, 5784744), (12, 4820620), (14, 4131960), (15, 3856496), (16, 3615465), (20, 2892372), (21, 2754640), (24, 2410310), (28, 2065980), (30, 1928248), (35, 1652784), (40, 1446186), (42, 1377320), (48, 1205155), (49, 1180560), (56, 1032990), (60, 964124), (70, 826392), (80, 723093), (84, 688660), (98, 590280), (105, 550928), (112, 516495), (120, 482062), (140, 413196), (147, 393520), (168, 344330), (196, 295140), (210, 275464), (240, 241031), (245, 236112), (280, 206598), (294, 196760), (336, 172165), (392, 147570), (420, 137732), (490, 118056), (560, 103299), (588, 98380), (735, 78704), (784, 73785), (840, 68866), (980, 59028), (1176, 49190), (1470, 39352), (1680, 34433), (1960, 29514), (2352, 24595), (2940, 19676), (3920, 14757), (4919, 11760), (5880, 9838)]