68703360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3253}}^1$

素因数の和:3286

約数の個数: 128

約数和(自身を含む): 238973760

約数和(自身を除く): 170270400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3253, 3520, 4224, 5280, 6506, 7040, 9759, 10560, 13012, 16265, 19518, 21120, 26024, 32530, 35783, 39036, 48795, 52048, 65060, 71566, 78072, 97590, 104096, 107349, 130120, 143132, 156144, 178915, 195180, 208192, 214698, 260240, 286264, 312288, 357830, 390360, 416384, 429396, 520480, 536745, 572528, 624576, 715660, 780720, 858792, 1040960, 1073490, 1145056, 1249152, 1431320, 1561440, 1717584, 2081920, 2146980, 2290112, 2862640, 3122880, 3435168, 4293960, 4580224, 5725280, 6245760, 6870336, 8587920, 11450560, 13740672, 17175840, 22901120, 34351680, 68703360]

約数ペア:

[(1, 68703360), (2, 34351680), (3, 22901120), (4, 17175840), (5, 13740672), (6, 11450560), (8, 8587920), (10, 6870336), (11, 6245760), (12, 5725280), (15, 4580224), (16, 4293960), (20, 3435168), (22, 3122880), (24, 2862640), (30, 2290112), (32, 2146980), (33, 2081920), (40, 1717584), (44, 1561440), (48, 1431320), (55, 1249152), (60, 1145056), (64, 1073490), (66, 1040960), (80, 858792), (88, 780720), (96, 715660), (110, 624576), (120, 572528), (128, 536745), (132, 520480), (160, 429396), (165, 416384), (176, 390360), (192, 357830), (220, 312288), (240, 286264), (264, 260240), (320, 214698), (330, 208192), (352, 195180), (384, 178915), (440, 156144), (480, 143132), (528, 130120), (640, 107349), (660, 104096), (704, 97590), (880, 78072), (960, 71566), (1056, 65060), (1320, 52048), (1408, 48795), (1760, 39036), (1920, 35783), (2112, 32530), (2640, 26024), (3253, 21120), (3520, 19518), (4224, 16265), (5280, 13012), (6506, 10560), (7040, 9759)]