8792700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 29998080

約数和(自身を除く): 21205380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 79, 84, 100, 105, 106, 140, 150, 158, 159, 175, 210, 212, 237, 265, 300, 316, 318, 350, 371, 395, 420, 474, 525, 530, 553, 636, 700, 742, 790, 795, 948, 1050, 1060, 1106, 1113, 1185, 1325, 1484, 1580, 1590, 1659, 1855, 1975, 2100, 2212, 2226, 2370, 2650, 2765, 3180, 3318, 3710, 3950, 3975, 4187, 4452, 4740, 5300, 5530, 5565, 5925, 6636, 7420, 7900, 7950, 8295, 8374, 9275, 11060, 11130, 11850, 12561, 13825, 15900, 16590, 16748, 18550, 20935, 22260, 23700, 25122, 27650, 27825, 29309, 33180, 37100, 41475, 41870, 50244, 55300, 55650, 58618, 62805, 82950, 83740, 87927, 104675, 111300, 117236, 125610, 146545, 165900, 175854, 209350, 251220, 293090, 314025, 351708, 418700, 439635, 586180, 628050, 732725, 879270, 1256100, 1465450, 1758540, 2198175, 2930900, 4396350, 8792700]

約数ペア:

[(1, 8792700), (2, 4396350), (3, 2930900), (4, 2198175), (5, 1758540), (6, 1465450), (7, 1256100), (10, 879270), (12, 732725), (14, 628050), (15, 586180), (20, 439635), (21, 418700), (25, 351708), (28, 314025), (30, 293090), (35, 251220), (42, 209350), (50, 175854), (53, 165900), (60, 146545), (70, 125610), (75, 117236), (79, 111300), (84, 104675), (100, 87927), (105, 83740), (106, 82950), (140, 62805), (150, 58618), (158, 55650), (159, 55300), (175, 50244), (210, 41870), (212, 41475), (237, 37100), (265, 33180), (300, 29309), (316, 27825), (318, 27650), (350, 25122), (371, 23700), (395, 22260), (420, 20935), (474, 18550), (525, 16748), (530, 16590), (553, 15900), (636, 13825), (700, 12561), (742, 11850), (790, 11130), (795, 11060), (948, 9275), (1050, 8374), (1060, 8295), (1106, 7950), (1113, 7900), (1185, 7420), (1325, 6636), (1484, 5925), (1580, 5565), (1590, 5530), (1659, 5300), (1855, 4740), (1975, 4452), (2100, 4187), (2212, 3975), (2226, 3950), (2370, 3710), (2650, 3318), (2765, 3180)]