964732680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{297757}}^1$

素因数の和:297780

約数の個数: 80

約数和(自身を含む): 3242584620

約数和(自身を除く): 2277851940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 297757, 595514, 893271, 1191028, 1488785, 1786542, 2382056, 2679813, 2977570, 3573084, 4466355, 5359626, 5955140, 7146168, 8039439, 8932710, 10719252, 11910280, 13399065, 16078878, 17865420, 21438504, 24118317, 26798130, 32157756, 35730840, 40197195, 48236634, 53596260, 64315512, 80394390, 96473268, 107192520, 120591585, 160788780, 192946536, 241183170, 321577560, 482366340, 964732680]

約数ペア:

[(1, 964732680), (2, 482366340), (3, 321577560), (4, 241183170), (5, 192946536), (6, 160788780), (8, 120591585), (9, 107192520), (10, 96473268), (12, 80394390), (15, 64315512), (18, 53596260), (20, 48236634), (24, 40197195), (27, 35730840), (30, 32157756), (36, 26798130), (40, 24118317), (45, 21438504), (54, 17865420), (60, 16078878), (72, 13399065), (81, 11910280), (90, 10719252), (108, 8932710), (120, 8039439), (135, 7146168), (162, 5955140), (180, 5359626), (216, 4466355), (270, 3573084), (324, 2977570), (360, 2679813), (405, 2382056), (540, 1786542), (648, 1488785), (810, 1191028), (1080, 893271), (1620, 595514), (3240, 297757)]