115283640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:949

約数の個数: 128

約数和(自身を含む): 370656000

約数和(自身を除く): 255372360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 59, 60, 76, 95, 114, 118, 120, 152, 177, 190, 228, 236, 285, 295, 354, 380, 456, 472, 570, 590, 708, 760, 857, 885, 1121, 1140, 1180, 1416, 1714, 1770, 2242, 2280, 2360, 2571, 3363, 3428, 3540, 4285, 4484, 5142, 5605, 6726, 6856, 7080, 8570, 8968, 10284, 11210, 12855, 13452, 16283, 16815, 17140, 20568, 22420, 25710, 26904, 32566, 33630, 34280, 44840, 48849, 50563, 51420, 65132, 67260, 81415, 97698, 101126, 102840, 130264, 134520, 151689, 162830, 195396, 202252, 244245, 252815, 303378, 325660, 390792, 404504, 488490, 505630, 606756, 651320, 758445, 960697, 976980, 1011260, 1213512, 1516890, 1921394, 1953960, 2022520, 2882091, 3033780, 3842788, 4803485, 5764182, 6067560, 7685576, 9606970, 11528364, 14410455, 19213940, 23056728, 28820910, 38427880, 57641820, 115283640]

約数ペア:

[(1, 115283640), (2, 57641820), (3, 38427880), (4, 28820910), (5, 23056728), (6, 19213940), (8, 14410455), (10, 11528364), (12, 9606970), (15, 7685576), (19, 6067560), (20, 5764182), (24, 4803485), (30, 3842788), (38, 3033780), (40, 2882091), (57, 2022520), (59, 1953960), (60, 1921394), (76, 1516890), (95, 1213512), (114, 1011260), (118, 976980), (120, 960697), (152, 758445), (177, 651320), (190, 606756), (228, 505630), (236, 488490), (285, 404504), (295, 390792), (354, 325660), (380, 303378), (456, 252815), (472, 244245), (570, 202252), (590, 195396), (708, 162830), (760, 151689), (857, 134520), (885, 130264), (1121, 102840), (1140, 101126), (1180, 97698), (1416, 81415), (1714, 67260), (1770, 65132), (2242, 51420), (2280, 50563), (2360, 48849), (2571, 44840), (3363, 34280), (3428, 33630), (3540, 32566), (4285, 26904), (4484, 25710), (5142, 22420), (5605, 20568), (6726, 17140), (6856, 16815), (7080, 16283), (8570, 13452), (8968, 12855), (10284, 11210)]