941899680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28439}}^1$

素因数の和:28483

約数の個数: 144

約数和(自身を含む): 3354099840

約数和(自身を除く): 2412200160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 28439, 33120, 56878, 85317, 113756, 142195, 170634, 227512, 255951, 284390, 341268, 426585, 455024, 511902, 568780, 654097, 682536, 853170, 910048, 1023804, 1137560, 1279755, 1308194, 1365072, 1706340, 1962291, 2047608, 2275120, 2559510, 2616388, 2730144, 3270485, 3412680, 3924582, 4095216, 4550240, 5119020, 5232776, 5886873, 6540970, 6825360, 7849164, 8190432, 9811455, 10238040, 10465552, 11773746, 13081940, 13650720, 15698328, 19622910, 20476080, 20931104, 23547492, 26163880, 29434365, 31396656, 39245820, 40952160, 47094984, 52327760, 58868730, 62793312, 78491640, 94189968, 104655520, 117737460, 156983280, 188379936, 235474920, 313966560, 470949840, 941899680]

約数ペア:

[(1, 941899680), (2, 470949840), (3, 313966560), (4, 235474920), (5, 188379936), (6, 156983280), (8, 117737460), (9, 104655520), (10, 94189968), (12, 78491640), (15, 62793312), (16, 58868730), (18, 52327760), (20, 47094984), (23, 40952160), (24, 39245820), (30, 31396656), (32, 29434365), (36, 26163880), (40, 23547492), (45, 20931104), (46, 20476080), (48, 19622910), (60, 15698328), (69, 13650720), (72, 13081940), (80, 11773746), (90, 10465552), (92, 10238040), (96, 9811455), (115, 8190432), (120, 7849164), (138, 6825360), (144, 6540970), (160, 5886873), (180, 5232776), (184, 5119020), (207, 4550240), (230, 4095216), (240, 3924582), (276, 3412680), (288, 3270485), (345, 2730144), (360, 2616388), (368, 2559510), (414, 2275120), (460, 2047608), (480, 1962291), (552, 1706340), (690, 1365072), (720, 1308194), (736, 1279755), (828, 1137560), (920, 1023804), (1035, 910048), (1104, 853170), (1380, 682536), (1440, 654097), (1656, 568780), (1840, 511902), (2070, 455024), (2208, 426585), (2760, 341268), (3312, 284390), (3680, 255951), (4140, 227512), (5520, 170634), (6624, 142195), (8280, 113756), (11040, 85317), (16560, 56878), (28439, 33120)]