1054343640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{5387}}^1$

素因数の和:5641

約数の個数: 128

約数和(自身を含む): 3631080960

約数和(自身を除く): 2576737320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 233, 280, 420, 466, 699, 840, 932, 1165, 1398, 1631, 1864, 2330, 2796, 3262, 3495, 4660, 4893, 5387, 5592, 6524, 6990, 8155, 9320, 9786, 10774, 13048, 13980, 16161, 16310, 19572, 21548, 24465, 26935, 27960, 32322, 32620, 37709, 39144, 43096, 48930, 53870, 64644, 65240, 75418, 80805, 97860, 107740, 113127, 129288, 150836, 161610, 188545, 195720, 215480, 226254, 301672, 323220, 377090, 452508, 565635, 646440, 754180, 905016, 1131270, 1255171, 1508360, 2262540, 2510342, 3765513, 4525080, 5020684, 6275855, 7531026, 8786197, 10041368, 12551710, 15062052, 17572394, 18827565, 25103420, 26358591, 30124104, 35144788, 37655130, 43930985, 50206840, 52717182, 70289576, 75310260, 87861970, 105434364, 131792955, 150620520, 175723940, 210868728, 263585910, 351447880, 527171820, 1054343640]

約数ペア:

[(1, 1054343640), (2, 527171820), (3, 351447880), (4, 263585910), (5, 210868728), (6, 175723940), (7, 150620520), (8, 131792955), (10, 105434364), (12, 87861970), (14, 75310260), (15, 70289576), (20, 52717182), (21, 50206840), (24, 43930985), (28, 37655130), (30, 35144788), (35, 30124104), (40, 26358591), (42, 25103420), (56, 18827565), (60, 17572394), (70, 15062052), (84, 12551710), (105, 10041368), (120, 8786197), (140, 7531026), (168, 6275855), (210, 5020684), (233, 4525080), (280, 3765513), (420, 2510342), (466, 2262540), (699, 1508360), (840, 1255171), (932, 1131270), (1165, 905016), (1398, 754180), (1631, 646440), (1864, 565635), (2330, 452508), (2796, 377090), (3262, 323220), (3495, 301672), (4660, 226254), (4893, 215480), (5387, 195720), (5592, 188545), (6524, 161610), (6990, 150836), (8155, 129288), (9320, 113127), (9786, 107740), (10774, 97860), (13048, 80805), (13980, 75418), (16161, 65240), (16310, 64644), (19572, 53870), (21548, 48930), (24465, 43096), (26935, 39144), (27960, 37709), (32322, 32620)]