1418527440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179107}}^1$

素因数の和:179137

約数の個数: 120

約数和(自身を含む): 5196997728

約数和(自身を除く): 3778470288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 179107, 358214, 537321, 716428, 895535, 1074642, 1432856, 1611963, 1791070, 1970177, 2149284, 2686605, 2865712, 3223926, 3582140, 3940354, 4298568, 5373210, 5910531, 6447852, 7164280, 7880708, 8059815, 8597136, 9850885, 10746420, 11821062, 12895704, 14328560, 15761416, 16119630, 17731593, 19701770, 21492840, 23642124, 25791408, 29552655, 31522832, 32239260, 35463186, 39403540, 42985680, 47284248, 59105310, 64478520, 70926372, 78807080, 88657965, 94568496, 118210620, 128957040, 141852744, 157614160, 177315930, 236421240, 283705488, 354631860, 472842480, 709263720, 1418527440]

約数ペア:

[(1, 1418527440), (2, 709263720), (3, 472842480), (4, 354631860), (5, 283705488), (6, 236421240), (8, 177315930), (9, 157614160), (10, 141852744), (11, 128957040), (12, 118210620), (15, 94568496), (16, 88657965), (18, 78807080), (20, 70926372), (22, 64478520), (24, 59105310), (30, 47284248), (33, 42985680), (36, 39403540), (40, 35463186), (44, 32239260), (45, 31522832), (48, 29552655), (55, 25791408), (60, 23642124), (66, 21492840), (72, 19701770), (80, 17731593), (88, 16119630), (90, 15761416), (99, 14328560), (110, 12895704), (120, 11821062), (132, 10746420), (144, 9850885), (165, 8597136), (176, 8059815), (180, 7880708), (198, 7164280), (220, 6447852), (240, 5910531), (264, 5373210), (330, 4298568), (360, 3940354), (396, 3582140), (440, 3223926), (495, 2865712), (528, 2686605), (660, 2149284), (720, 1970177), (792, 1791070), (880, 1611963), (990, 1432856), (1320, 1074642), (1584, 895535), (1980, 716428), (2640, 537321), (3960, 358214), (7920, 179107)]