666330120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59707}}^1$

素因数の和:59755

約数の個数: 96

約数和(自身を含む): 2235467520

約数和(自身を除く): 1569137400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 59707, 119414, 179121, 238828, 298535, 358242, 477656, 537363, 597070, 716484, 895605, 1074726, 1194140, 1432968, 1791210, 1850917, 2149452, 2388280, 2686815, 3582420, 3701834, 4298904, 5373630, 5552751, 7164840, 7403668, 9254585, 10747260, 11105502, 14807336, 16658253, 18509170, 21494520, 22211004, 27763755, 33316506, 37018340, 44422008, 55527510, 66633012, 74036680, 83291265, 111055020, 133266024, 166582530, 222110040, 333165060, 666330120]

約数ペア:

[(1, 666330120), (2, 333165060), (3, 222110040), (4, 166582530), (5, 133266024), (6, 111055020), (8, 83291265), (9, 74036680), (10, 66633012), (12, 55527510), (15, 44422008), (18, 37018340), (20, 33316506), (24, 27763755), (30, 22211004), (31, 21494520), (36, 18509170), (40, 16658253), (45, 14807336), (60, 11105502), (62, 10747260), (72, 9254585), (90, 7403668), (93, 7164840), (120, 5552751), (124, 5373630), (155, 4298904), (180, 3701834), (186, 3582420), (248, 2686815), (279, 2388280), (310, 2149452), (360, 1850917), (372, 1791210), (465, 1432968), (558, 1194140), (620, 1074726), (744, 895605), (930, 716484), (1116, 597070), (1240, 537363), (1395, 477656), (1860, 358242), (2232, 298535), (2790, 238828), (3720, 179121), (5580, 119414), (11160, 59707)]