140645280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3709}}^1$

素因数の和:3806

約数の個数: 96

約数和(自身を含む): 448761600

約数和(自身を除く): 308116320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3709, 3792, 4740, 6320, 7418, 7584, 9480, 11127, 12640, 14836, 18545, 18960, 22254, 29672, 37090, 37920, 44508, 55635, 59344, 74180, 89016, 111270, 118688, 148360, 178032, 222540, 293011, 296720, 356064, 445080, 586022, 593440, 879033, 890160, 1172044, 1465055, 1758066, 1780320, 2344088, 2930110, 3516132, 4395165, 4688176, 5860220, 7032264, 8790330, 9376352, 11720440, 14064528, 17580660, 23440880, 28129056, 35161320, 46881760, 70322640, 140645280]

約数ペア:

[(1, 140645280), (2, 70322640), (3, 46881760), (4, 35161320), (5, 28129056), (6, 23440880), (8, 17580660), (10, 14064528), (12, 11720440), (15, 9376352), (16, 8790330), (20, 7032264), (24, 5860220), (30, 4688176), (32, 4395165), (40, 3516132), (48, 2930110), (60, 2344088), (79, 1780320), (80, 1758066), (96, 1465055), (120, 1172044), (158, 890160), (160, 879033), (237, 593440), (240, 586022), (316, 445080), (395, 356064), (474, 296720), (480, 293011), (632, 222540), (790, 178032), (948, 148360), (1185, 118688), (1264, 111270), (1580, 89016), (1896, 74180), (2370, 59344), (2528, 55635), (3160, 44508), (3709, 37920), (3792, 37090), (4740, 29672), (6320, 22254), (7418, 18960), (7584, 18545), (9480, 14836), (11127, 12640)]