282904920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6389}}^1$

素因数の和:6450

約数の個数: 128

約数和(自身を含む): 966168000

約数和(自身を除く): 683263080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 6389, 7380, 8856, 11070, 12778, 14760, 19167, 22140, 25556, 31945, 38334, 44280, 51112, 57501, 63890, 76668, 95835, 115002, 127780, 153336, 172503, 191670, 230004, 255560, 261949, 287505, 345006, 383340, 460008, 523898, 575010, 690012, 766680, 785847, 862515, 1047796, 1150020, 1309745, 1380024, 1571694, 1725030, 2095592, 2300040, 2357541, 2619490, 3143388, 3450060, 3929235, 4715082, 5238980, 6286776, 6900120, 7072623, 7858470, 9430164, 10477960, 11787705, 14145246, 15716940, 18860328, 23575410, 28290492, 31433880, 35363115, 47150820, 56580984, 70726230, 94301640, 141452460, 282904920]

約数ペア:

[(1, 282904920), (2, 141452460), (3, 94301640), (4, 70726230), (5, 56580984), (6, 47150820), (8, 35363115), (9, 31433880), (10, 28290492), (12, 23575410), (15, 18860328), (18, 15716940), (20, 14145246), (24, 11787705), (27, 10477960), (30, 9430164), (36, 7858470), (40, 7072623), (41, 6900120), (45, 6286776), (54, 5238980), (60, 4715082), (72, 3929235), (82, 3450060), (90, 3143388), (108, 2619490), (120, 2357541), (123, 2300040), (135, 2095592), (164, 1725030), (180, 1571694), (205, 1380024), (216, 1309745), (246, 1150020), (270, 1047796), (328, 862515), (360, 785847), (369, 766680), (410, 690012), (492, 575010), (540, 523898), (615, 460008), (738, 383340), (820, 345006), (984, 287505), (1080, 261949), (1107, 255560), (1230, 230004), (1476, 191670), (1640, 172503), (1845, 153336), (2214, 127780), (2460, 115002), (2952, 95835), (3690, 76668), (4428, 63890), (4920, 57501), (5535, 51112), (6389, 44280), (7380, 38334), (8856, 31945), (11070, 25556), (12778, 22140), (14760, 19167)]