153493680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2213}}^1$

素因数の和:2263

約数の個数: 120

約数和(自身を含む): 505695312

約数和(自身を除く): 352201632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1734, 2040, 2213, 2312, 2890, 3468, 4080, 4335, 4426, 4624, 5780, 6639, 6936, 8670, 8852, 11065, 11560, 13278, 13872, 17340, 17704, 22130, 23120, 26556, 33195, 34680, 35408, 37621, 44260, 53112, 66390, 69360, 75242, 88520, 106224, 112863, 132780, 150484, 177040, 188105, 225726, 265560, 300968, 376210, 451452, 531120, 564315, 601936, 639557, 752420, 902904, 1128630, 1279114, 1504840, 1805808, 1918671, 2257260, 2558228, 3009680, 3197785, 3837342, 4514520, 5116456, 6395570, 7674684, 9029040, 9593355, 10232912, 12791140, 15349368, 19186710, 25582280, 30698736, 38373420, 51164560, 76746840, 153493680]

約数ペア:

[(1, 153493680), (2, 76746840), (3, 51164560), (4, 38373420), (5, 30698736), (6, 25582280), (8, 19186710), (10, 15349368), (12, 12791140), (15, 10232912), (16, 9593355), (17, 9029040), (20, 7674684), (24, 6395570), (30, 5116456), (34, 4514520), (40, 3837342), (48, 3197785), (51, 3009680), (60, 2558228), (68, 2257260), (80, 1918671), (85, 1805808), (102, 1504840), (120, 1279114), (136, 1128630), (170, 902904), (204, 752420), (240, 639557), (255, 601936), (272, 564315), (289, 531120), (340, 451452), (408, 376210), (510, 300968), (578, 265560), (680, 225726), (816, 188105), (867, 177040), (1020, 150484), (1156, 132780), (1360, 112863), (1445, 106224), (1734, 88520), (2040, 75242), (2213, 69360), (2312, 66390), (2890, 53112), (3468, 44260), (4080, 37621), (4335, 35408), (4426, 34680), (4624, 33195), (5780, 26556), (6639, 23120), (6936, 22130), (8670, 17704), (8852, 17340), (11065, 13872), (11560, 13278)]