199148668080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3181}}^1\times {\mathrm{260857}}^1$

素因数の和:264054

約数の個数: 80

約数和(自身を含む): 617557316064

約数和(自身を除く): 418408647984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3181, 6362, 9543, 12724, 15905, 19086, 25448, 31810, 38172, 47715, 50896, 63620, 76344, 95430, 127240, 152688, 190860, 254480, 260857, 381720, 521714, 763440, 782571, 1043428, 1304285, 1565142, 2086856, 2608570, 3130284, 3912855, 4173712, 5217140, 6260568, 7825710, 10434280, 12521136, 15651420, 20868560, 31302840, 62605680, 829786117, 1659572234, 2489358351, 3319144468, 4148930585, 4978716702, 6638288936, 8297861170, 9957433404, 12446791755, 13276577872, 16595722340, 19914866808, 24893583510, 33191444680, 39829733616, 49787167020, 66382889360, 99574334040, 199148668080]

約数ペア:

[(1, 199148668080), (2, 99574334040), (3, 66382889360), (4, 49787167020), (5, 39829733616), (6, 33191444680), (8, 24893583510), (10, 19914866808), (12, 16595722340), (15, 13276577872), (16, 12446791755), (20, 9957433404), (24, 8297861170), (30, 6638288936), (40, 4978716702), (48, 4148930585), (60, 3319144468), (80, 2489358351), (120, 1659572234), (240, 829786117), (3181, 62605680), (6362, 31302840), (9543, 20868560), (12724, 15651420), (15905, 12521136), (19086, 10434280), (25448, 7825710), (31810, 6260568), (38172, 5217140), (47715, 4173712), (50896, 3912855), (63620, 3130284), (76344, 2608570), (95430, 2086856), (127240, 1565142), (152688, 1304285), (190860, 1043428), (254480, 782571), (260857, 763440), (381720, 521714)]