146776560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{1783}}^1$

素因数の和:1820

約数の個数: 160

約数和(自身を含む): 530918400

約数和(自身を除く): 384141840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1783, 1960, 2058, 2352, 2744, 2940, 3430, 3566, 3920, 4116, 5145, 5349, 5488, 5880, 6860, 7132, 8232, 8915, 10290, 10698, 11760, 12481, 13720, 14264, 16464, 17830, 20580, 21396, 24962, 26745, 27440, 28528, 35660, 37443, 41160, 42792, 49924, 53490, 62405, 71320, 74886, 82320, 85584, 87367, 99848, 106980, 124810, 142640, 149772, 174734, 187215, 199696, 213960, 249620, 262101, 299544, 349468, 374430, 427920, 436835, 499240, 524202, 599088, 611569, 698936, 748860, 873670, 998480, 1048404, 1223138, 1310505, 1397872, 1497720, 1747340, 1834707, 2096808, 2446276, 2621010, 2995440, 3057845, 3494680, 3669414, 4193616, 4892552, 5242020, 6115690, 6989360, 7338828, 9173535, 9785104, 10484040, 12231380, 14677656, 18347070, 20968080, 24462760, 29355312, 36694140, 48925520, 73388280, 146776560]

約数ペア:

[(1, 146776560), (2, 73388280), (3, 48925520), (4, 36694140), (5, 29355312), (6, 24462760), (7, 20968080), (8, 18347070), (10, 14677656), (12, 12231380), (14, 10484040), (15, 9785104), (16, 9173535), (20, 7338828), (21, 6989360), (24, 6115690), (28, 5242020), (30, 4892552), (35, 4193616), (40, 3669414), (42, 3494680), (48, 3057845), (49, 2995440), (56, 2621010), (60, 2446276), (70, 2096808), (80, 1834707), (84, 1747340), (98, 1497720), (105, 1397872), (112, 1310505), (120, 1223138), (140, 1048404), (147, 998480), (168, 873670), (196, 748860), (210, 698936), (240, 611569), (245, 599088), (280, 524202), (294, 499240), (336, 436835), (343, 427920), (392, 374430), (420, 349468), (490, 299544), (560, 262101), (588, 249620), (686, 213960), (735, 199696), (784, 187215), (840, 174734), (980, 149772), (1029, 142640), (1176, 124810), (1372, 106980), (1470, 99848), (1680, 87367), (1715, 85584), (1783, 82320), (1960, 74886), (2058, 71320), (2352, 62405), (2744, 53490), (2940, 49924), (3430, 42792), (3566, 41160), (3920, 37443), (4116, 35660), (5145, 28528), (5349, 27440), (5488, 26745), (5880, 24962), (6860, 21396), (7132, 20580), (8232, 17830), (8915, 16464), (10290, 14264), (10698, 13720), (11760, 12481)]