1570241040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{22639}}^1$

素因数の和:22689

約数の個数: 120

約数和(自身を含む): 5171157120

約数和(自身を除く): 3600916080

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, 2312, 2890, 3468, 4080, 4335, 4624, 5780, 6936, 8670, 11560, 13872, 17340, 22639, 23120, 34680, 45278, 67917, 69360, 90556, 113195, 135834, 181112, 226390, 271668, 339585, 362224, 384863, 452780, 543336, 679170, 769726, 905560, 1086672, 1154589, 1358340, 1539452, 1811120, 1924315, 2309178, 2716680, 3078904, 3848630, 4618356, 5433360, 5772945, 6157808, 6542671, 7697260, 9236712, 11545890, 13085342, 15394520, 18473424, 19628013, 23091780, 26170684, 30789040, 32713355, 39256026, 46183560, 52341368, 65426710, 78512052, 92367120, 98140065, 104682736, 130853420, 157024104, 196280130, 261706840, 314048208, 392560260, 523413680, 785120520, 1570241040]

約数ペア:

[(1, 1570241040), (2, 785120520), (3, 523413680), (4, 392560260), (5, 314048208), (6, 261706840), (8, 196280130), (10, 157024104), (12, 130853420), (15, 104682736), (16, 98140065), (17, 92367120), (20, 78512052), (24, 65426710), (30, 52341368), (34, 46183560), (40, 39256026), (48, 32713355), (51, 30789040), (60, 26170684), (68, 23091780), (80, 19628013), (85, 18473424), (102, 15394520), (120, 13085342), (136, 11545890), (170, 9236712), (204, 7697260), (240, 6542671), (255, 6157808), (272, 5772945), (289, 5433360), (340, 4618356), (408, 3848630), (510, 3078904), (578, 2716680), (680, 2309178), (816, 1924315), (867, 1811120), (1020, 1539452), (1156, 1358340), (1360, 1154589), (1445, 1086672), (1734, 905560), (2040, 769726), (2312, 679170), (2890, 543336), (3468, 452780), (4080, 384863), (4335, 362224), (4624, 339585), (5780, 271668), (6936, 226390), (8670, 181112), (11560, 135834), (13872, 113195), (17340, 90556), (22639, 69360), (23120, 67917), (34680, 45278)]