561093840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{45841}}^1$

素因数の和:45877

約数の個数: 120

約数和(自身を含む): 1995227208

約数和(自身を除く): 1434133368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 45841, 91682, 137523, 183364, 229205, 275046, 366728, 412569, 458410, 550092, 687615, 733456, 779297, 825138, 916820, 1100184, 1375230, 1558594, 1650276, 1833640, 2062845, 2200368, 2337891, 2750460, 3117188, 3300552, 3667280, 3896485, 4125690, 4675782, 5500920, 6234376, 6601104, 7013673, 7792970, 8251380, 9351564, 11001840, 11689455, 12468752, 14027346, 15585940, 16502760, 18703128, 23378910, 28054692, 31171880, 33005520, 35068365, 37406256, 46757820, 56109384, 62343760, 70136730, 93515640, 112218768, 140273460, 187031280, 280546920, 561093840]

約数ペア:

[(1, 561093840), (2, 280546920), (3, 187031280), (4, 140273460), (5, 112218768), (6, 93515640), (8, 70136730), (9, 62343760), (10, 56109384), (12, 46757820), (15, 37406256), (16, 35068365), (17, 33005520), (18, 31171880), (20, 28054692), (24, 23378910), (30, 18703128), (34, 16502760), (36, 15585940), (40, 14027346), (45, 12468752), (48, 11689455), (51, 11001840), (60, 9351564), (68, 8251380), (72, 7792970), (80, 7013673), (85, 6601104), (90, 6234376), (102, 5500920), (120, 4675782), (136, 4125690), (144, 3896485), (153, 3667280), (170, 3300552), (180, 3117188), (204, 2750460), (240, 2337891), (255, 2200368), (272, 2062845), (306, 1833640), (340, 1650276), (360, 1558594), (408, 1375230), (510, 1100184), (612, 916820), (680, 825138), (720, 779297), (765, 733456), (816, 687615), (1020, 550092), (1224, 458410), (1360, 412569), (1530, 366728), (2040, 275046), (2448, 229205), (3060, 183364), (4080, 137523), (6120, 91682), (12240, 45841)]