2848967280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{9967}}^1$

素因数の和:10383

約数の個数: 120

約数和(自身を含む): 9592844352

約数和(自身を除く): 6743877072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 397, 720, 794, 1191, 1588, 1985, 2382, 3176, 3573, 3970, 4764, 5955, 6352, 7146, 7940, 9528, 9967, 11910, 14292, 15880, 17865, 19056, 19934, 23820, 28584, 29901, 31760, 35730, 39868, 47640, 49835, 57168, 59802, 71460, 79736, 89703, 95280, 99670, 119604, 142920, 149505, 159472, 179406, 199340, 239208, 285840, 299010, 358812, 398680, 448515, 478416, 598020, 717624, 797360, 897030, 1196040, 1435248, 1794060, 2392080, 3588120, 3956899, 7176240, 7913798, 11870697, 15827596, 19784495, 23741394, 31655192, 35612091, 39568990, 47482788, 59353485, 63310384, 71224182, 79137980, 94965576, 118706970, 142448364, 158275960, 178060455, 189931152, 237413940, 284896728, 316551920, 356120910, 474827880, 569793456, 712241820, 949655760, 1424483640, 2848967280]

約数ペア:

[(1, 2848967280), (2, 1424483640), (3, 949655760), (4, 712241820), (5, 569793456), (6, 474827880), (8, 356120910), (9, 316551920), (10, 284896728), (12, 237413940), (15, 189931152), (16, 178060455), (18, 158275960), (20, 142448364), (24, 118706970), (30, 94965576), (36, 79137980), (40, 71224182), (45, 63310384), (48, 59353485), (60, 47482788), (72, 39568990), (80, 35612091), (90, 31655192), (120, 23741394), (144, 19784495), (180, 15827596), (240, 11870697), (360, 7913798), (397, 7176240), (720, 3956899), (794, 3588120), (1191, 2392080), (1588, 1794060), (1985, 1435248), (2382, 1196040), (3176, 897030), (3573, 797360), (3970, 717624), (4764, 598020), (5955, 478416), (6352, 448515), (7146, 398680), (7940, 358812), (9528, 299010), (9967, 285840), (11910, 239208), (14292, 199340), (15880, 179406), (17865, 159472), (19056, 149505), (19934, 142920), (23820, 119604), (28584, 99670), (29901, 95280), (31760, 89703), (35730, 79736), (39868, 71460), (47640, 59802), (49835, 57168)]