1055338320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{61933}}^1$

素因数の和:62020

約数の個数: 80

約数和(自身を含む): 3317680512

約数和(自身を除く): 2262342192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 61933, 123866, 185799, 247732, 309665, 371598, 495464, 619330, 743196, 928995, 990928, 1238660, 1486392, 1857990, 2477320, 2972784, 3715980, 4397243, 4954640, 7431960, 8794486, 13191729, 14863920, 17588972, 21986215, 26383458, 35177944, 43972430, 52766916, 65958645, 70355888, 87944860, 105533832, 131917290, 175889720, 211067664, 263834580, 351779440, 527669160, 1055338320]

約数ペア:

[(1, 1055338320), (2, 527669160), (3, 351779440), (4, 263834580), (5, 211067664), (6, 175889720), (8, 131917290), (10, 105533832), (12, 87944860), (15, 70355888), (16, 65958645), (20, 52766916), (24, 43972430), (30, 35177944), (40, 26383458), (48, 21986215), (60, 17588972), (71, 14863920), (80, 13191729), (120, 8794486), (142, 7431960), (213, 4954640), (240, 4397243), (284, 3715980), (355, 2972784), (426, 2477320), (568, 1857990), (710, 1486392), (852, 1238660), (1065, 990928), (1136, 928995), (1420, 743196), (1704, 619330), (2130, 495464), (2840, 371598), (3408, 309665), (4260, 247732), (5680, 185799), (8520, 123866), (17040, 61933)]