868367040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29179}}^1$

素因数の和:29230

約数の個数: 112

約数和(自身を含む): 2846100480

約数和(自身を除く): 1977733440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29179, 29760, 58358, 87537, 116716, 145895, 175074, 233432, 291790, 350148, 437685, 466864, 583580, 700296, 875370, 904549, 933728, 1167160, 1400592, 1750740, 1809098, 1867456, 2334320, 2713647, 2801184, 3501480, 3618196, 4522745, 4668640, 5427294, 5602368, 7002960, 7236392, 9045490, 9337280, 10854588, 13568235, 14005920, 14472784, 18090980, 21709176, 27136470, 28011840, 28945568, 36181960, 43418352, 54272940, 57891136, 72363920, 86836704, 108545880, 144727840, 173673408, 217091760, 289455680, 434183520, 868367040]

約数ペア:

[(1, 868367040), (2, 434183520), (3, 289455680), (4, 217091760), (5, 173673408), (6, 144727840), (8, 108545880), (10, 86836704), (12, 72363920), (15, 57891136), (16, 54272940), (20, 43418352), (24, 36181960), (30, 28945568), (31, 28011840), (32, 27136470), (40, 21709176), (48, 18090980), (60, 14472784), (62, 14005920), (64, 13568235), (80, 10854588), (93, 9337280), (96, 9045490), (120, 7236392), (124, 7002960), (155, 5602368), (160, 5427294), (186, 4668640), (192, 4522745), (240, 3618196), (248, 3501480), (310, 2801184), (320, 2713647), (372, 2334320), (465, 1867456), (480, 1809098), (496, 1750740), (620, 1400592), (744, 1167160), (930, 933728), (960, 904549), (992, 875370), (1240, 700296), (1488, 583580), (1860, 466864), (1984, 437685), (2480, 350148), (2976, 291790), (3720, 233432), (4960, 175074), (5952, 145895), (7440, 116716), (9920, 87537), (14880, 58358), (29179, 29760)]