1515126240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33941}}^1$

素因数の和:33993

約数の個数: 144

約数和(自身を含む): 5337311616

約数和(自身を除く): 3822185376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 33941, 44640, 67882, 101823, 135764, 169705, 203646, 271528, 305469, 339410, 407292, 509115, 543056, 610938, 678820, 814584, 1018230, 1052171, 1086112, 1221876, 1357640, 1527345, 1629168, 2036460, 2104342, 2443752, 2715280, 3054690, 3156513, 3258336, 4072920, 4208684, 4887504, 5260855, 5430560, 6109380, 6313026, 8145840, 8417368, 9469539, 9775008, 10521710, 12218760, 12626052, 15782565, 16291680, 16834736, 18939078, 21043420, 24437520, 25252104, 31565130, 33669472, 37878156, 42086840, 47347695, 48875040, 50504208, 63130260, 75756312, 84173680, 94695390, 101008416, 126260520, 151512624, 168347360, 189390780, 252521040, 303025248, 378781560, 505042080, 757563120, 1515126240]

約数ペア:

[(1, 1515126240), (2, 757563120), (3, 505042080), (4, 378781560), (5, 303025248), (6, 252521040), (8, 189390780), (9, 168347360), (10, 151512624), (12, 126260520), (15, 101008416), (16, 94695390), (18, 84173680), (20, 75756312), (24, 63130260), (30, 50504208), (31, 48875040), (32, 47347695), (36, 42086840), (40, 37878156), (45, 33669472), (48, 31565130), (60, 25252104), (62, 24437520), (72, 21043420), (80, 18939078), (90, 16834736), (93, 16291680), (96, 15782565), (120, 12626052), (124, 12218760), (144, 10521710), (155, 9775008), (160, 9469539), (180, 8417368), (186, 8145840), (240, 6313026), (248, 6109380), (279, 5430560), (288, 5260855), (310, 4887504), (360, 4208684), (372, 4072920), (465, 3258336), (480, 3156513), (496, 3054690), (558, 2715280), (620, 2443752), (720, 2104342), (744, 2036460), (930, 1629168), (992, 1527345), (1116, 1357640), (1240, 1221876), (1395, 1086112), (1440, 1052171), (1488, 1018230), (1860, 814584), (2232, 678820), (2480, 610938), (2790, 543056), (2976, 509115), (3720, 407292), (4464, 339410), (4960, 305469), (5580, 271528), (7440, 203646), (8928, 169705), (11160, 135764), (14880, 101823), (22320, 67882), (33941, 44640)]