293980440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6079}}^1$

素因数の和:6137

約数の個数: 128

約数和(自身を含む): 980582400

約数和(自身を除く): 686601960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 6079, 8060, 9672, 12090, 12158, 16120, 18237, 24180, 24316, 30395, 36474, 48360, 48632, 60790, 72948, 79027, 91185, 121580, 145896, 158054, 182370, 188449, 237081, 243160, 316108, 364740, 376898, 395135, 474162, 565347, 632216, 729480, 753796, 790270, 942245, 948324, 1130694, 1185405, 1507592, 1580540, 1884490, 1896648, 2261388, 2370810, 2449837, 2826735, 3161080, 3768980, 4522776, 4741620, 4899674, 5653470, 7349511, 7537960, 9483240, 9799348, 11306940, 12249185, 14699022, 19598696, 22613880, 24498370, 29398044, 36747555, 48996740, 58796088, 73495110, 97993480, 146990220, 293980440]

約数ペア:

[(1, 293980440), (2, 146990220), (3, 97993480), (4, 73495110), (5, 58796088), (6, 48996740), (8, 36747555), (10, 29398044), (12, 24498370), (13, 22613880), (15, 19598696), (20, 14699022), (24, 12249185), (26, 11306940), (30, 9799348), (31, 9483240), (39, 7537960), (40, 7349511), (52, 5653470), (60, 4899674), (62, 4741620), (65, 4522776), (78, 3768980), (93, 3161080), (104, 2826735), (120, 2449837), (124, 2370810), (130, 2261388), (155, 1896648), (156, 1884490), (186, 1580540), (195, 1507592), (248, 1185405), (260, 1130694), (310, 948324), (312, 942245), (372, 790270), (390, 753796), (403, 729480), (465, 632216), (520, 565347), (620, 474162), (744, 395135), (780, 376898), (806, 364740), (930, 316108), (1209, 243160), (1240, 237081), (1560, 188449), (1612, 182370), (1860, 158054), (2015, 145896), (2418, 121580), (3224, 91185), (3720, 79027), (4030, 72948), (4836, 60790), (6045, 48632), (6079, 48360), (8060, 36474), (9672, 30395), (12090, 24316), (12158, 24180), (16120, 18237)]