56144720880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4586987}}^1$

素因数の和:4587023

約数の個数: 120

約数和(自身を含む): 199644065712

約数和(自身を除く): 143499344832

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, 4586987, 9173974, 13760961, 18347948, 22934935, 27521922, 36695896, 41282883, 45869870, 55043844, 68804805, 73391792, 77978779, 82565766, 91739740, 110087688, 137609610, 155957558, 165131532, 183479480, 206414415, 220175376, 233936337, 275219220, 311915116, 330263064, 366958960, 389893895, 412828830, 467872674, 550438440, 623830232, 660526128, 701809011, 779787790, 825657660, 935745348, 1100876880, 1169681685, 1247660464, 1403618022, 1559575580, 1651315320, 1871490696, 2339363370, 2807236044, 3119151160, 3302630640, 3509045055, 3742981392, 4678726740, 5614472088, 6238302320, 7018090110, 9357453480, 11228944176, 14036180220, 18714906960, 28072360440, 56144720880]

約数ペア:

[(1, 56144720880), (2, 28072360440), (3, 18714906960), (4, 14036180220), (5, 11228944176), (6, 9357453480), (8, 7018090110), (9, 6238302320), (10, 5614472088), (12, 4678726740), (15, 3742981392), (16, 3509045055), (17, 3302630640), (18, 3119151160), (20, 2807236044), (24, 2339363370), (30, 1871490696), (34, 1651315320), (36, 1559575580), (40, 1403618022), (45, 1247660464), (48, 1169681685), (51, 1100876880), (60, 935745348), (68, 825657660), (72, 779787790), (80, 701809011), (85, 660526128), (90, 623830232), (102, 550438440), (120, 467872674), (136, 412828830), (144, 389893895), (153, 366958960), (170, 330263064), (180, 311915116), (204, 275219220), (240, 233936337), (255, 220175376), (272, 206414415), (306, 183479480), (340, 165131532), (360, 155957558), (408, 137609610), (510, 110087688), (612, 91739740), (680, 82565766), (720, 77978779), (765, 73391792), (816, 68804805), (1020, 55043844), (1224, 45869870), (1360, 41282883), (1530, 36695896), (2040, 27521922), (2448, 22934935), (3060, 18347948), (4080, 13760961), (6120, 9173974), (12240, 4586987)]