166123920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6469}}^1$

素因数の和:6592

約数の個数: 80

約数和(自身を含む): 519877440

約数和(自身を除く): 353753520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 6469, 8560, 12840, 12938, 19407, 25680, 25876, 32345, 38814, 51752, 64690, 77628, 97035, 103504, 129380, 155256, 194070, 258760, 310512, 388140, 517520, 692183, 776280, 1384366, 1552560, 2076549, 2768732, 3460915, 4153098, 5537464, 6921830, 8306196, 10382745, 11074928, 13843660, 16612392, 20765490, 27687320, 33224784, 41530980, 55374640, 83061960, 166123920]

約数ペア:

[(1, 166123920), (2, 83061960), (3, 55374640), (4, 41530980), (5, 33224784), (6, 27687320), (8, 20765490), (10, 16612392), (12, 13843660), (15, 11074928), (16, 10382745), (20, 8306196), (24, 6921830), (30, 5537464), (40, 4153098), (48, 3460915), (60, 2768732), (80, 2076549), (107, 1552560), (120, 1384366), (214, 776280), (240, 692183), (321, 517520), (428, 388140), (535, 310512), (642, 258760), (856, 194070), (1070, 155256), (1284, 129380), (1605, 103504), (1712, 97035), (2140, 77628), (2568, 64690), (3210, 51752), (4280, 38814), (5136, 32345), (6420, 25876), (6469, 25680), (8560, 19407), (12840, 12938)]