3129609840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{3989}}^1$

素因数の和:4479

約数の個数: 160

約数和(自身を含む): 11114288640

約数和(自身を除く): 7984678800

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, 467, 560, 840, 934, 1401, 1680, 1868, 2335, 2802, 3269, 3736, 3989, 4670, 5604, 6538, 7005, 7472, 7978, 9340, 9807, 11208, 11967, 13076, 14010, 15956, 16345, 18680, 19614, 19945, 22416, 23934, 26152, 27923, 28020, 31912, 32690, 37360, 39228, 39890, 47868, 49035, 52304, 55846, 56040, 59835, 63824, 65380, 78456, 79780, 83769, 95736, 98070, 111692, 112080, 119670, 130760, 139615, 156912, 159560, 167538, 191472, 196140, 223384, 239340, 261520, 279230, 319120, 335076, 392280, 418845, 446768, 478680, 558460, 670152, 784560, 837690, 957360, 1116920, 1340304, 1675380, 1862863, 2233840, 3350760, 3725726, 5588589, 6701520, 7451452, 9314315, 11177178, 13040041, 14902904, 18628630, 22354356, 26080082, 27942945, 29805808, 37257260, 39120123, 44708712, 52160164, 55885890, 65200205, 74514520, 78240246, 89417424, 104320328, 111771780, 130400410, 149029040, 156480492, 195600615, 208640656, 223543560, 260800820, 312960984, 391201230, 447087120, 521601640, 625921968, 782402460, 1043203280, 1564804920, 3129609840]

約数ペア:

[(1, 3129609840), (2, 1564804920), (3, 1043203280), (4, 782402460), (5, 625921968), (6, 521601640), (7, 447087120), (8, 391201230), (10, 312960984), (12, 260800820), (14, 223543560), (15, 208640656), (16, 195600615), (20, 156480492), (21, 149029040), (24, 130400410), (28, 111771780), (30, 104320328), (35, 89417424), (40, 78240246), (42, 74514520), (48, 65200205), (56, 55885890), (60, 52160164), (70, 44708712), (80, 39120123), (84, 37257260), (105, 29805808), (112, 27942945), (120, 26080082), (140, 22354356), (168, 18628630), (210, 14902904), (240, 13040041), (280, 11177178), (336, 9314315), (420, 7451452), (467, 6701520), (560, 5588589), (840, 3725726), (934, 3350760), (1401, 2233840), (1680, 1862863), (1868, 1675380), (2335, 1340304), (2802, 1116920), (3269, 957360), (3736, 837690), (3989, 784560), (4670, 670152), (5604, 558460), (6538, 478680), (7005, 446768), (7472, 418845), (7978, 392280), (9340, 335076), (9807, 319120), (11208, 279230), (11967, 261520), (13076, 239340), (14010, 223384), (15956, 196140), (16345, 191472), (18680, 167538), (19614, 159560), (19945, 156912), (22416, 139615), (23934, 130760), (26152, 119670), (27923, 112080), (28020, 111692), (31912, 98070), (32690, 95736), (37360, 83769), (39228, 79780), (39890, 78456), (47868, 65380), (49035, 63824), (52304, 59835), (55846, 56040)]