9772080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2178

約数の個数: 80

約数和(自身を含む): 31902720

約数和(自身を除く): 22130640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2143, 2280, 4286, 4560, 6429, 8572, 10715, 12858, 17144, 21430, 25716, 32145, 34288, 40717, 42860, 51432, 64290, 81434, 85720, 102864, 122151, 128580, 162868, 171440, 203585, 244302, 257160, 325736, 407170, 488604, 514320, 610755, 651472, 814340, 977208, 1221510, 1628680, 1954416, 2443020, 3257360, 4886040, 9772080]

約数ペア:

[(1, 9772080), (2, 4886040), (3, 3257360), (4, 2443020), (5, 1954416), (6, 1628680), (8, 1221510), (10, 977208), (12, 814340), (15, 651472), (16, 610755), (19, 514320), (20, 488604), (24, 407170), (30, 325736), (38, 257160), (40, 244302), (48, 203585), (57, 171440), (60, 162868), (76, 128580), (80, 122151), (95, 102864), (114, 85720), (120, 81434), (152, 64290), (190, 51432), (228, 42860), (240, 40717), (285, 34288), (304, 32145), (380, 25716), (456, 21430), (570, 17144), (760, 12858), (912, 10715), (1140, 8572), (1520, 6429), (2143, 4560), (2280, 4286)]