479280780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80687}}^1$

素因数の和:80716

約数の個数: 96

約数和(自身を含む): 1626670080

約数和(自身を除く): 1147389300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 80687, 161374, 242061, 322748, 403435, 484122, 726183, 806870, 887557, 968244, 1210305, 1452366, 1613740, 1775114, 2178549, 2420610, 2662671, 2904732, 3550228, 3630915, 4357098, 4437785, 4841220, 5325342, 7261830, 7988013, 8714196, 8875570, 10650684, 10892745, 13313355, 14523660, 15976026, 17751140, 21785490, 23964039, 26626710, 31952052, 39940065, 43570980, 47928078, 53253420, 79880130, 95856156, 119820195, 159760260, 239640390, 479280780]

約数ペア:

[(1, 479280780), (2, 239640390), (3, 159760260), (4, 119820195), (5, 95856156), (6, 79880130), (9, 53253420), (10, 47928078), (11, 43570980), (12, 39940065), (15, 31952052), (18, 26626710), (20, 23964039), (22, 21785490), (27, 17751140), (30, 15976026), (33, 14523660), (36, 13313355), (44, 10892745), (45, 10650684), (54, 8875570), (55, 8714196), (60, 7988013), (66, 7261830), (90, 5325342), (99, 4841220), (108, 4437785), (110, 4357098), (132, 3630915), (135, 3550228), (165, 2904732), (180, 2662671), (198, 2420610), (220, 2178549), (270, 1775114), (297, 1613740), (330, 1452366), (396, 1210305), (495, 968244), (540, 887557), (594, 806870), (660, 726183), (990, 484122), (1188, 403435), (1485, 322748), (1980, 242061), (2970, 161374), (5940, 80687)]