67051440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4091

約数の個数: 120

約数和(自身を含む): 235029600

約数和(自身を除く): 167978160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4049, 4140, 5520, 8098, 8280, 12147, 16196, 16560, 20245, 24294, 32392, 36441, 40490, 48588, 60735, 64784, 72882, 80980, 93127, 97176, 121470, 145764, 161960, 182205, 186254, 194352, 242940, 279381, 291528, 323920, 364410, 372508, 465635, 485880, 558762, 583056, 728820, 745016, 838143, 931270, 971760, 1117524, 1396905, 1457640, 1490032, 1676286, 1862540, 2235048, 2793810, 2915280, 3352572, 3725080, 4190715, 4470096, 5587620, 6705144, 7450160, 8381430, 11175240, 13410288, 16762860, 22350480, 33525720, 67051440]

約数ペア:

[(1, 67051440), (2, 33525720), (3, 22350480), (4, 16762860), (5, 13410288), (6, 11175240), (8, 8381430), (9, 7450160), (10, 6705144), (12, 5587620), (15, 4470096), (16, 4190715), (18, 3725080), (20, 3352572), (23, 2915280), (24, 2793810), (30, 2235048), (36, 1862540), (40, 1676286), (45, 1490032), (46, 1457640), (48, 1396905), (60, 1117524), (69, 971760), (72, 931270), (80, 838143), (90, 745016), (92, 728820), (115, 583056), (120, 558762), (138, 485880), (144, 465635), (180, 372508), (184, 364410), (207, 323920), (230, 291528), (240, 279381), (276, 242940), (345, 194352), (360, 186254), (368, 182205), (414, 161960), (460, 145764), (552, 121470), (690, 97176), (720, 93127), (828, 80980), (920, 72882), (1035, 64784), (1104, 60735), (1380, 48588), (1656, 40490), (1840, 36441), (2070, 32392), (2760, 24294), (3312, 20245), (4049, 16560), (4140, 16196), (5520, 12147), (8098, 8280)]