337029506720

素因数分解:

$2^5\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1783}}^1\times {\mathrm{2069}}^1$

素因数の和:4438

約数の個数: 96

約数和(自身を含む): 798459742080

約数和(自身を除く): 461430235360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 571, 1142, 1783, 2069, 2284, 2855, 3566, 4138, 4568, 5710, 7132, 8276, 8915, 9136, 10345, 11420, 14264, 16552, 17830, 18272, 20690, 22840, 28528, 33104, 35660, 41380, 45680, 57056, 66208, 71320, 82760, 91360, 142640, 165520, 285280, 331040, 1018093, 1181399, 2036186, 2362798, 3689027, 4072372, 4725596, 5090465, 5906995, 7378054, 8144744, 9451192, 10180930, 11813990, 14756108, 16289488, 18445135, 18902384, 20361860, 23627980, 29512216, 32578976, 36890270, 37804768, 40723720, 47255960, 59024432, 73780540, 81447440, 94511920, 118048864, 147561080, 162894880, 189023840, 295122160, 590244320, 2106434417, 4212868834, 8425737668, 10532172085, 16851475336, 21064344170, 33702950672, 42128688340, 67405901344, 84257376680, 168514753360, 337029506720]

約数ペア:

[(1, 337029506720), (2, 168514753360), (4, 84257376680), (5, 67405901344), (8, 42128688340), (10, 33702950672), (16, 21064344170), (20, 16851475336), (32, 10532172085), (40, 8425737668), (80, 4212868834), (160, 2106434417), (571, 590244320), (1142, 295122160), (1783, 189023840), (2069, 162894880), (2284, 147561080), (2855, 118048864), (3566, 94511920), (4138, 81447440), (4568, 73780540), (5710, 59024432), (7132, 47255960), (8276, 40723720), (8915, 37804768), (9136, 36890270), (10345, 32578976), (11420, 29512216), (14264, 23627980), (16552, 20361860), (17830, 18902384), (18272, 18445135), (20690, 16289488), (22840, 14756108), (28528, 11813990), (33104, 10180930), (35660, 9451192), (41380, 8144744), (45680, 7378054), (57056, 5906995), (66208, 5090465), (71320, 4725596), (82760, 4072372), (91360, 3689027), (142640, 2362798), (165520, 2036186), (285280, 1181399), (331040, 1018093)]