56069160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{66749}}^1$

素因数の和:66770

約数の個数: 64

約数和(自身を含む): 192240000

約数和(自身を除く): 136170840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 66749, 133498, 200247, 266996, 333745, 400494, 467243, 533992, 667490, 800988, 934486, 1001235, 1334980, 1401729, 1601976, 1868972, 2002470, 2336215, 2669960, 2803458, 3737944, 4004940, 4672430, 5606916, 7008645, 8009880, 9344860, 11213832, 14017290, 18689720, 28034580, 56069160]

約数ペア:

[(1, 56069160), (2, 28034580), (3, 18689720), (4, 14017290), (5, 11213832), (6, 9344860), (7, 8009880), (8, 7008645), (10, 5606916), (12, 4672430), (14, 4004940), (15, 3737944), (20, 2803458), (21, 2669960), (24, 2336215), (28, 2002470), (30, 1868972), (35, 1601976), (40, 1401729), (42, 1334980), (56, 1001235), (60, 934486), (70, 800988), (84, 667490), (105, 533992), (120, 467243), (140, 400494), (168, 333745), (210, 266996), (280, 200247), (420, 133498), (840, 66749)]