8113680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 27855360

約数和(自身を除く): 19741680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 191, 236, 240, 295, 354, 360, 382, 472, 531, 573, 590, 708, 720, 764, 885, 944, 955, 1062, 1146, 1180, 1416, 1528, 1719, 1770, 1910, 2124, 2292, 2360, 2655, 2832, 2865, 3056, 3438, 3540, 3820, 4248, 4584, 4720, 5310, 5730, 6876, 7080, 7640, 8496, 8595, 9168, 10620, 11269, 11460, 13752, 14160, 15280, 17190, 21240, 22538, 22920, 27504, 33807, 34380, 42480, 45076, 45840, 56345, 67614, 68760, 90152, 101421, 112690, 135228, 137520, 169035, 180304, 202842, 225380, 270456, 338070, 405684, 450760, 507105, 540912, 676140, 811368, 901520, 1014210, 1352280, 1622736, 2028420, 2704560, 4056840, 8113680]

約数ペア:

[(1, 8113680), (2, 4056840), (3, 2704560), (4, 2028420), (5, 1622736), (6, 1352280), (8, 1014210), (9, 901520), (10, 811368), (12, 676140), (15, 540912), (16, 507105), (18, 450760), (20, 405684), (24, 338070), (30, 270456), (36, 225380), (40, 202842), (45, 180304), (48, 169035), (59, 137520), (60, 135228), (72, 112690), (80, 101421), (90, 90152), (118, 68760), (120, 67614), (144, 56345), (177, 45840), (180, 45076), (191, 42480), (236, 34380), (240, 33807), (295, 27504), (354, 22920), (360, 22538), (382, 21240), (472, 17190), (531, 15280), (573, 14160), (590, 13752), (708, 11460), (720, 11269), (764, 10620), (885, 9168), (944, 8595), (955, 8496), (1062, 7640), (1146, 7080), (1180, 6876), (1416, 5730), (1528, 5310), (1719, 4720), (1770, 4584), (1910, 4248), (2124, 3820), (2292, 3540), (2360, 3438), (2655, 3056), (2832, 2865)]