220942200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{21661}}^1$

素因数の和:21697

約数の個数: 96

約数和(自身を含む): 725243760

約数和(自身を除く): 504301560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 21661, 43322, 64983, 86644, 108305, 129966, 173288, 216610, 259932, 324915, 368237, 433220, 519864, 541525, 649830, 736474, 866440, 1083050, 1104711, 1299660, 1472948, 1624575, 1841185, 2166100, 2209422, 2599320, 2945896, 3249150, 3682370, 4332200, 4418844, 5523555, 6498300, 7364740, 8837688, 9205925, 11047110, 12996600, 14729480, 18411850, 22094220, 27617775, 36823700, 44188440, 55235550, 73647400, 110471100, 220942200]

約数ペア:

[(1, 220942200), (2, 110471100), (3, 73647400), (4, 55235550), (5, 44188440), (6, 36823700), (8, 27617775), (10, 22094220), (12, 18411850), (15, 14729480), (17, 12996600), (20, 11047110), (24, 9205925), (25, 8837688), (30, 7364740), (34, 6498300), (40, 5523555), (50, 4418844), (51, 4332200), (60, 3682370), (68, 3249150), (75, 2945896), (85, 2599320), (100, 2209422), (102, 2166100), (120, 1841185), (136, 1624575), (150, 1472948), (170, 1299660), (200, 1104711), (204, 1083050), (255, 866440), (300, 736474), (340, 649830), (408, 541525), (425, 519864), (510, 433220), (600, 368237), (680, 324915), (850, 259932), (1020, 216610), (1275, 173288), (1700, 129966), (2040, 108305), (2550, 86644), (3400, 64983), (5100, 43322), (10200, 21661)]