416798640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25169}}^1$

素因数の和:25211

約数の個数: 120

約数和(自身を含む): 1460665440

約数和(自身を除く): 1043866800

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, 4140, 5520, 8280, 16560, 25169, 50338, 75507, 100676, 125845, 151014, 201352, 226521, 251690, 302028, 377535, 402704, 453042, 503380, 578887, 604056, 755070, 906084, 1006760, 1132605, 1157774, 1208112, 1510140, 1736661, 1812168, 2013520, 2265210, 2315548, 2894435, 3020280, 3473322, 3624336, 4530420, 4631096, 5209983, 5788870, 6040560, 6946644, 8683305, 9060840, 9262192, 10419966, 11577740, 13893288, 17366610, 18121680, 20839932, 23155480, 26049915, 27786576, 34733220, 41679864, 46310960, 52099830, 69466440, 83359728, 104199660, 138932880, 208399320, 416798640]

約数ペア:

[(1, 416798640), (2, 208399320), (3, 138932880), (4, 104199660), (5, 83359728), (6, 69466440), (8, 52099830), (9, 46310960), (10, 41679864), (12, 34733220), (15, 27786576), (16, 26049915), (18, 23155480), (20, 20839932), (23, 18121680), (24, 17366610), (30, 13893288), (36, 11577740), (40, 10419966), (45, 9262192), (46, 9060840), (48, 8683305), (60, 6946644), (69, 6040560), (72, 5788870), (80, 5209983), (90, 4631096), (92, 4530420), (115, 3624336), (120, 3473322), (138, 3020280), (144, 2894435), (180, 2315548), (184, 2265210), (207, 2013520), (230, 1812168), (240, 1736661), (276, 1510140), (345, 1208112), (360, 1157774), (368, 1132605), (414, 1006760), (460, 906084), (552, 755070), (690, 604056), (720, 578887), (828, 503380), (920, 453042), (1035, 402704), (1104, 377535), (1380, 302028), (1656, 251690), (1840, 226521), (2070, 201352), (2760, 151014), (3312, 125845), (4140, 100676), (5520, 75507), (8280, 50338), (16560, 25169)]