104851120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6271}}^1$

素因数の和:6314

約数の個数: 80

約数和(自身を含む): 279982080

約数和(自身を除く): 175130960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 4180, 6271, 8360, 12542, 16720, 25084, 31355, 50168, 62710, 68981, 100336, 119149, 125420, 137962, 238298, 250840, 275924, 344905, 476596, 501680, 551848, 595745, 689810, 953192, 1103696, 1191490, 1310639, 1379620, 1906384, 2382980, 2621278, 2759240, 4765960, 5242556, 5518480, 6553195, 9531920, 10485112, 13106390, 20970224, 26212780, 52425560, 104851120]

約数ペア:

[(1, 104851120), (2, 52425560), (4, 26212780), (5, 20970224), (8, 13106390), (10, 10485112), (11, 9531920), (16, 6553195), (19, 5518480), (20, 5242556), (22, 4765960), (38, 2759240), (40, 2621278), (44, 2382980), (55, 1906384), (76, 1379620), (80, 1310639), (88, 1191490), (95, 1103696), (110, 953192), (152, 689810), (176, 595745), (190, 551848), (209, 501680), (220, 476596), (304, 344905), (380, 275924), (418, 250840), (440, 238298), (760, 137962), (836, 125420), (880, 119149), (1045, 100336), (1520, 68981), (1672, 62710), (2090, 50168), (3344, 31355), (4180, 25084), (6271, 16720), (8360, 12542)]