112138320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{66749}}^1$

素因数の和:66772

約数の個数: 80

約数和(自身を含む): 397296000

約数和(自身を除く): 285157680

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, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 66749, 133498, 200247, 266996, 333745, 400494, 467243, 533992, 667490, 800988, 934486, 1001235, 1067984, 1334980, 1401729, 1601976, 1868972, 2002470, 2336215, 2669960, 2803458, 3203952, 3737944, 4004940, 4672430, 5339920, 5606916, 7008645, 7475888, 8009880, 9344860, 11213832, 14017290, 16019760, 18689720, 22427664, 28034580, 37379440, 56069160, 112138320]

約数ペア:

[(1, 112138320), (2, 56069160), (3, 37379440), (4, 28034580), (5, 22427664), (6, 18689720), (7, 16019760), (8, 14017290), (10, 11213832), (12, 9344860), (14, 8009880), (15, 7475888), (16, 7008645), (20, 5606916), (21, 5339920), (24, 4672430), (28, 4004940), (30, 3737944), (35, 3203952), (40, 2803458), (42, 2669960), (48, 2336215), (56, 2002470), (60, 1868972), (70, 1601976), (80, 1401729), (84, 1334980), (105, 1067984), (112, 1001235), (120, 934486), (140, 800988), (168, 667490), (210, 533992), (240, 467243), (280, 400494), (336, 333745), (420, 266996), (560, 200247), (840, 133498), (1680, 66749)]