105152880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{62591}}^1$

素因数の和:62614

約数の個数: 80

約数和(自身を含む): 372547584

約数和(自身を除く): 267394704

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, 560, 840, 1680, 62591, 125182, 187773, 250364, 312955, 375546, 438137, 500728, 625910, 751092, 876274, 938865, 1001456, 1251820, 1314411, 1502184, 1752548, 1877730, 2190685, 2503640, 2628822, 3004368, 3505096, 3755460, 4381370, 5007280, 5257644, 6572055, 7010192, 7510920, 8762740, 10515288, 13144110, 15021840, 17525480, 21030576, 26288220, 35050960, 52576440, 105152880]

約数ペア:

[(1, 105152880), (2, 52576440), (3, 35050960), (4, 26288220), (5, 21030576), (6, 17525480), (7, 15021840), (8, 13144110), (10, 10515288), (12, 8762740), (14, 7510920), (15, 7010192), (16, 6572055), (20, 5257644), (21, 5007280), (24, 4381370), (28, 3755460), (30, 3505096), (35, 3004368), (40, 2628822), (42, 2503640), (48, 2190685), (56, 1877730), (60, 1752548), (70, 1502184), (80, 1314411), (84, 1251820), (105, 1001456), (112, 938865), (120, 876274), (140, 751092), (168, 625910), (210, 500728), (240, 438137), (280, 375546), (336, 312955), (420, 250364), (560, 187773), (840, 125182), (1680, 62591)]