12591761760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{77383}}^1$

素因数の和:77517

約数の個数: 144

約数和(自身を含む): 43350207264

約数和(自身を除く): 30758445504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 113, 120, 144, 160, 180, 226, 240, 288, 339, 360, 452, 480, 565, 678, 720, 904, 1017, 1130, 1356, 1440, 1695, 1808, 2034, 2260, 2712, 3390, 3616, 4068, 4520, 5085, 5424, 6780, 8136, 9040, 10170, 10848, 13560, 16272, 18080, 20340, 27120, 32544, 40680, 54240, 77383, 81360, 154766, 162720, 232149, 309532, 386915, 464298, 619064, 696447, 773830, 928596, 1160745, 1238128, 1392894, 1547660, 1857192, 2321490, 2476256, 2785788, 3095320, 3482235, 3714384, 4642980, 5571576, 6190640, 6964470, 7428768, 8744279, 9285960, 11143152, 12381280, 13928940, 17488558, 18571920, 22286304, 26232837, 27857880, 34977116, 37143840, 43721395, 52465674, 55715760, 69954232, 78698511, 87442790, 104931348, 111431520, 131164185, 139908464, 157397022, 174885580, 209862696, 262328370, 279816928, 314794044, 349771160, 393492555, 419725392, 524656740, 629588088, 699542320, 786985110, 839450784, 1049313480, 1259176176, 1399084640, 1573970220, 2098626960, 2518352352, 3147940440, 4197253920, 6295880880, 12591761760]

約数ペア:

[(1, 12591761760), (2, 6295880880), (3, 4197253920), (4, 3147940440), (5, 2518352352), (6, 2098626960), (8, 1573970220), (9, 1399084640), (10, 1259176176), (12, 1049313480), (15, 839450784), (16, 786985110), (18, 699542320), (20, 629588088), (24, 524656740), (30, 419725392), (32, 393492555), (36, 349771160), (40, 314794044), (45, 279816928), (48, 262328370), (60, 209862696), (72, 174885580), (80, 157397022), (90, 139908464), (96, 131164185), (113, 111431520), (120, 104931348), (144, 87442790), (160, 78698511), (180, 69954232), (226, 55715760), (240, 52465674), (288, 43721395), (339, 37143840), (360, 34977116), (452, 27857880), (480, 26232837), (565, 22286304), (678, 18571920), (720, 17488558), (904, 13928940), (1017, 12381280), (1130, 11143152), (1356, 9285960), (1440, 8744279), (1695, 7428768), (1808, 6964470), (2034, 6190640), (2260, 5571576), (2712, 4642980), (3390, 3714384), (3616, 3482235), (4068, 3095320), (4520, 2785788), (5085, 2476256), (5424, 2321490), (6780, 1857192), (8136, 1547660), (9040, 1392894), (10170, 1238128), (10848, 1160745), (13560, 928596), (16272, 773830), (18080, 696447), (20340, 619064), (27120, 464298), (32544, 386915), (40680, 309532), (54240, 232149), (77383, 162720), (81360, 154766)]