142495320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107951}}^1$

素因数の和:107976

約数の個数: 64

約数和(自身を含む): 466352640

約数和(自身を除く): 323857320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 107951, 215902, 323853, 431804, 539755, 647706, 863608, 1079510, 1187461, 1295412, 1619265, 2159020, 2374922, 2590824, 3238530, 3562383, 4318040, 4749844, 5937305, 6477060, 7124766, 9499688, 11874610, 12954120, 14249532, 17811915, 23749220, 28499064, 35623830, 47498440, 71247660, 142495320]

約数ペア:

[(1, 142495320), (2, 71247660), (3, 47498440), (4, 35623830), (5, 28499064), (6, 23749220), (8, 17811915), (10, 14249532), (11, 12954120), (12, 11874610), (15, 9499688), (20, 7124766), (22, 6477060), (24, 5937305), (30, 4749844), (33, 4318040), (40, 3562383), (44, 3238530), (55, 2590824), (60, 2374922), (66, 2159020), (88, 1619265), (110, 1295412), (120, 1187461), (132, 1079510), (165, 863608), (220, 647706), (264, 539755), (330, 431804), (440, 323853), (660, 215902), (1320, 107951)]