716922120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{439}}^2$

素因数の和:923

約数の個数: 96

約数和(自身を含む): 2225214720

約数和(自身を除く): 1508292600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 439, 465, 620, 744, 878, 930, 1240, 1317, 1756, 1860, 2195, 2634, 3512, 3720, 4390, 5268, 6585, 8780, 10536, 13170, 13609, 17560, 26340, 27218, 40827, 52680, 54436, 68045, 81654, 108872, 136090, 163308, 192721, 204135, 272180, 326616, 385442, 408270, 544360, 578163, 770884, 816540, 963605, 1156326, 1541768, 1633080, 1927210, 2312652, 2890815, 3854420, 4625304, 5781630, 5974351, 7708840, 11563260, 11948702, 17923053, 23126520, 23897404, 29871755, 35846106, 47794808, 59743510, 71692212, 89615265, 119487020, 143384424, 179230530, 238974040, 358461060, 716922120]

約数ペア:

[(1, 716922120), (2, 358461060), (3, 238974040), (4, 179230530), (5, 143384424), (6, 119487020), (8, 89615265), (10, 71692212), (12, 59743510), (15, 47794808), (20, 35846106), (24, 29871755), (30, 23897404), (31, 23126520), (40, 17923053), (60, 11948702), (62, 11563260), (93, 7708840), (120, 5974351), (124, 5781630), (155, 4625304), (186, 3854420), (248, 2890815), (310, 2312652), (372, 1927210), (439, 1633080), (465, 1541768), (620, 1156326), (744, 963605), (878, 816540), (930, 770884), (1240, 578163), (1317, 544360), (1756, 408270), (1860, 385442), (2195, 326616), (2634, 272180), (3512, 204135), (3720, 192721), (4390, 163308), (5268, 136090), (6585, 108872), (8780, 81654), (10536, 68045), (13170, 54436), (13609, 52680), (17560, 40827), (26340, 27218)]