66082680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{347}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 225159480

約数和(自身を除く): 159076800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 347, 360, 414, 460, 529, 552, 690, 694, 828, 920, 1035, 1041, 1058, 1380, 1388, 1587, 1656, 1735, 2070, 2082, 2116, 2645, 2760, 2776, 3123, 3174, 3470, 4140, 4164, 4232, 4761, 5205, 5290, 6246, 6348, 6940, 7935, 7981, 8280, 8328, 9522, 10410, 10580, 12492, 12696, 13880, 15615, 15870, 15962, 19044, 20820, 21160, 23805, 23943, 24984, 31230, 31740, 31924, 38088, 39905, 41640, 47610, 47886, 62460, 63480, 63848, 71829, 79810, 95220, 95772, 119715, 124920, 143658, 159620, 183563, 190440, 191544, 239430, 287316, 319240, 359145, 367126, 478860, 550689, 574632, 718290, 734252, 917815, 957720, 1101378, 1436580, 1468504, 1652067, 1835630, 2202756, 2753445, 2873160, 3304134, 3671260, 4405512, 5506890, 6608268, 7342520, 8260335, 11013780, 13216536, 16520670, 22027560, 33041340, 66082680]

約数ペア:

[(1, 66082680), (2, 33041340), (3, 22027560), (4, 16520670), (5, 13216536), (6, 11013780), (8, 8260335), (9, 7342520), (10, 6608268), (12, 5506890), (15, 4405512), (18, 3671260), (20, 3304134), (23, 2873160), (24, 2753445), (30, 2202756), (36, 1835630), (40, 1652067), (45, 1468504), (46, 1436580), (60, 1101378), (69, 957720), (72, 917815), (90, 734252), (92, 718290), (115, 574632), (120, 550689), (138, 478860), (180, 367126), (184, 359145), (207, 319240), (230, 287316), (276, 239430), (345, 191544), (347, 190440), (360, 183563), (414, 159620), (460, 143658), (529, 124920), (552, 119715), (690, 95772), (694, 95220), (828, 79810), (920, 71829), (1035, 63848), (1041, 63480), (1058, 62460), (1380, 47886), (1388, 47610), (1587, 41640), (1656, 39905), (1735, 38088), (2070, 31924), (2082, 31740), (2116, 31230), (2645, 24984), (2760, 23943), (2776, 23805), (3123, 21160), (3174, 20820), (3470, 19044), (4140, 15962), (4164, 15870), (4232, 15615), (4761, 13880), (5205, 12696), (5290, 12492), (6246, 10580), (6348, 10410), (6940, 9522), (7935, 8328), (7981, 8280)]