379721760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71917}}^1$

素因数の和:71946

約数の個数: 96

約数和(自身を含む): 1304880192

約数和(自身を除く): 925158432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 71917, 143834, 215751, 287668, 359585, 431502, 575336, 719170, 791087, 863004, 1078755, 1150672, 1438340, 1582174, 1726008, 2157510, 2301344, 2373261, 2876680, 3164348, 3452016, 3955435, 4315020, 4746522, 5753360, 6328696, 6904032, 7910870, 8630040, 9493044, 11506720, 11866305, 12657392, 15821740, 17260080, 18986088, 23732610, 25314784, 31643480, 34520160, 37972176, 47465220, 63286960, 75944352, 94930440, 126573920, 189860880, 379721760]

約数ペア:

[(1, 379721760), (2, 189860880), (3, 126573920), (4, 94930440), (5, 75944352), (6, 63286960), (8, 47465220), (10, 37972176), (11, 34520160), (12, 31643480), (15, 25314784), (16, 23732610), (20, 18986088), (22, 17260080), (24, 15821740), (30, 12657392), (32, 11866305), (33, 11506720), (40, 9493044), (44, 8630040), (48, 7910870), (55, 6904032), (60, 6328696), (66, 5753360), (80, 4746522), (88, 4315020), (96, 3955435), (110, 3452016), (120, 3164348), (132, 2876680), (160, 2373261), (165, 2301344), (176, 2157510), (220, 1726008), (240, 1582174), (264, 1438340), (330, 1150672), (352, 1078755), (440, 863004), (480, 791087), (528, 719170), (660, 575336), (880, 431502), (1056, 359585), (1320, 287668), (1760, 215751), (2640, 143834), (5280, 71917)]