42862680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 162077760

約数和(自身を除く): 119215080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 233, 252, 280, 292, 315, 360, 365, 420, 438, 466, 504, 511, 584, 630, 657, 699, 730, 840, 876, 932, 1022, 1095, 1165, 1260, 1314, 1398, 1460, 1533, 1631, 1752, 1864, 2044, 2097, 2190, 2330, 2520, 2555, 2628, 2796, 2920, 3066, 3262, 3285, 3495, 4088, 4194, 4380, 4599, 4660, 4893, 5110, 5256, 5592, 6132, 6524, 6570, 6990, 7665, 8155, 8388, 8760, 9198, 9320, 9786, 10220, 10485, 12264, 13048, 13140, 13980, 14679, 15330, 16310, 16776, 17009, 18396, 19572, 20440, 20970, 22995, 24465, 26280, 27960, 29358, 30660, 32620, 34018, 36792, 39144, 41940, 45990, 48930, 51027, 58716, 61320, 65240, 68036, 73395, 83880, 85045, 91980, 97860, 102054, 117432, 119063, 136072, 146790, 153081, 170090, 183960, 195720, 204108, 238126, 255135, 293580, 306162, 340180, 357189, 408216, 476252, 510270, 587160, 595315, 612324, 680360, 714378, 765405, 952504, 1020540, 1071567, 1190630, 1224648, 1428756, 1530810, 1785945, 2041080, 2143134, 2381260, 2857512, 3061620, 3571890, 4286268, 4762520, 5357835, 6123240, 7143780, 8572536, 10715670, 14287560, 21431340, 42862680]

約数ペア:

[(1, 42862680), (2, 21431340), (3, 14287560), (4, 10715670), (5, 8572536), (6, 7143780), (7, 6123240), (8, 5357835), (9, 4762520), (10, 4286268), (12, 3571890), (14, 3061620), (15, 2857512), (18, 2381260), (20, 2143134), (21, 2041080), (24, 1785945), (28, 1530810), (30, 1428756), (35, 1224648), (36, 1190630), (40, 1071567), (42, 1020540), (45, 952504), (56, 765405), (60, 714378), (63, 680360), (70, 612324), (72, 595315), (73, 587160), (84, 510270), (90, 476252), (105, 408216), (120, 357189), (126, 340180), (140, 306162), (146, 293580), (168, 255135), (180, 238126), (210, 204108), (219, 195720), (233, 183960), (252, 170090), (280, 153081), (292, 146790), (315, 136072), (360, 119063), (365, 117432), (420, 102054), (438, 97860), (466, 91980), (504, 85045), (511, 83880), (584, 73395), (630, 68036), (657, 65240), (699, 61320), (730, 58716), (840, 51027), (876, 48930), (932, 45990), (1022, 41940), (1095, 39144), (1165, 36792), (1260, 34018), (1314, 32620), (1398, 30660), (1460, 29358), (1533, 27960), (1631, 26280), (1752, 24465), (1864, 22995), (2044, 20970), (2097, 20440), (2190, 19572), (2330, 18396), (2520, 17009), (2555, 16776), (2628, 16310), (2796, 15330), (2920, 14679), (3066, 13980), (3262, 13140), (3285, 13048), (3495, 12264), (4088, 10485), (4194, 10220), (4380, 9786), (4599, 9320), (4660, 9198), (4893, 8760), (5110, 8388), (5256, 8155), (5592, 7665), (6132, 6990), (6524, 6570)]