50791440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{617}}^1$

素因数の和:654

約数の個数: 160

約数和(自身を含む): 183916800

約数和(自身を除く): 133125360

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, 617, 686, 735, 784, 840, 980, 1029, 1176, 1234, 1372, 1470, 1680, 1715, 1851, 1960, 2058, 2352, 2468, 2744, 2940, 3085, 3430, 3702, 3920, 4116, 4319, 4936, 5145, 5488, 5880, 6170, 6860, 7404, 8232, 8638, 9255, 9872, 10290, 11760, 12340, 12957, 13720, 14808, 16464, 17276, 18510, 20580, 21595, 24680, 25914, 27440, 29616, 30233, 34552, 37020, 41160, 43190, 49360, 51828, 60466, 64785, 69104, 74040, 82320, 86380, 90699, 103656, 120932, 129570, 148080, 151165, 172760, 181398, 207312, 211631, 241864, 259140, 302330, 345520, 362796, 423262, 453495, 483728, 518280, 604660, 634893, 725592, 846524, 906990, 1036560, 1058155, 1209320, 1269786, 1451184, 1693048, 1813980, 2116310, 2418640, 2539572, 3174465, 3386096, 3627960, 4232620, 5079144, 6348930, 7255920, 8465240, 10158288, 12697860, 16930480, 25395720, 50791440]

約数ペア:

[(1, 50791440), (2, 25395720), (3, 16930480), (4, 12697860), (5, 10158288), (6, 8465240), (7, 7255920), (8, 6348930), (10, 5079144), (12, 4232620), (14, 3627960), (15, 3386096), (16, 3174465), (20, 2539572), (21, 2418640), (24, 2116310), (28, 1813980), (30, 1693048), (35, 1451184), (40, 1269786), (42, 1209320), (48, 1058155), (49, 1036560), (56, 906990), (60, 846524), (70, 725592), (80, 634893), (84, 604660), (98, 518280), (105, 483728), (112, 453495), (120, 423262), (140, 362796), (147, 345520), (168, 302330), (196, 259140), (210, 241864), (240, 211631), (245, 207312), (280, 181398), (294, 172760), (336, 151165), (343, 148080), (392, 129570), (420, 120932), (490, 103656), (560, 90699), (588, 86380), (617, 82320), (686, 74040), (735, 69104), (784, 64785), (840, 60466), (980, 51828), (1029, 49360), (1176, 43190), (1234, 41160), (1372, 37020), (1470, 34552), (1680, 30233), (1715, 29616), (1851, 27440), (1960, 25914), (2058, 24680), (2352, 21595), (2468, 20580), (2744, 18510), (2940, 17276), (3085, 16464), (3430, 14808), (3702, 13720), (3920, 12957), (4116, 12340), (4319, 11760), (4936, 10290), (5145, 9872), (5488, 9255), (5880, 8638), (6170, 8232), (6860, 7404)]