1015674880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 2717245440

約数和(自身を除く): 1701570560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 71, 80, 88, 110, 127, 128, 142, 160, 176, 220, 254, 256, 284, 320, 352, 355, 440, 508, 512, 568, 635, 640, 704, 710, 781, 880, 1016, 1024, 1136, 1270, 1280, 1397, 1408, 1420, 1562, 1760, 2032, 2048, 2272, 2540, 2560, 2794, 2816, 2840, 3124, 3520, 3905, 4064, 4544, 5080, 5120, 5588, 5632, 5680, 6248, 6985, 7040, 7810, 8128, 9017, 9088, 10160, 10240, 11176, 11264, 11360, 12496, 13970, 14080, 15620, 16256, 18034, 18176, 20320, 22352, 22528, 22720, 24992, 27940, 28160, 31240, 32512, 36068, 36352, 40640, 44704, 45085, 45440, 49984, 55880, 56320, 62480, 65024, 72136, 72704, 81280, 89408, 90170, 90880, 99187, 99968, 111760, 112640, 124960, 130048, 144272, 145408, 162560, 178816, 180340, 181760, 198374, 199936, 223520, 249920, 260096, 288544, 325120, 357632, 360680, 363520, 396748, 399872, 447040, 495935, 499840, 577088, 650240, 715264, 721360, 727040, 793496, 799744, 894080, 991870, 999680, 1154176, 1300480, 1430528, 1442720, 1586992, 1599488, 1788160, 1983740, 1999360, 2308352, 2861056, 2885440, 3173984, 3576320, 3967480, 3998720, 4616704, 5770880, 6347968, 7152640, 7934960, 7997440, 9233408, 11541760, 12695936, 14305280, 15869920, 18466816, 23083520, 25391872, 31739840, 46167040, 50783744, 63479680, 92334080, 101567488, 126959360, 203134976, 253918720, 507837440, 1015674880]

約数ペア:

[(1, 1015674880), (2, 507837440), (4, 253918720), (5, 203134976), (8, 126959360), (10, 101567488), (11, 92334080), (16, 63479680), (20, 50783744), (22, 46167040), (32, 31739840), (40, 25391872), (44, 23083520), (55, 18466816), (64, 15869920), (71, 14305280), (80, 12695936), (88, 11541760), (110, 9233408), (127, 7997440), (128, 7934960), (142, 7152640), (160, 6347968), (176, 5770880), (220, 4616704), (254, 3998720), (256, 3967480), (284, 3576320), (320, 3173984), (352, 2885440), (355, 2861056), (440, 2308352), (508, 1999360), (512, 1983740), (568, 1788160), (635, 1599488), (640, 1586992), (704, 1442720), (710, 1430528), (781, 1300480), (880, 1154176), (1016, 999680), (1024, 991870), (1136, 894080), (1270, 799744), (1280, 793496), (1397, 727040), (1408, 721360), (1420, 715264), (1562, 650240), (1760, 577088), (2032, 499840), (2048, 495935), (2272, 447040), (2540, 399872), (2560, 396748), (2794, 363520), (2816, 360680), (2840, 357632), (3124, 325120), (3520, 288544), (3905, 260096), (4064, 249920), (4544, 223520), (5080, 199936), (5120, 198374), (5588, 181760), (5632, 180340), (5680, 178816), (6248, 162560), (6985, 145408), (7040, 144272), (7810, 130048), (8128, 124960), (9017, 112640), (9088, 111760), (10160, 99968), (10240, 99187), (11176, 90880), (11264, 90170), (11360, 89408), (12496, 81280), (13970, 72704), (14080, 72136), (15620, 65024), (16256, 62480), (18034, 56320), (18176, 55880), (20320, 49984), (22352, 45440), (22528, 45085), (22720, 44704), (24992, 40640), (27940, 36352), (28160, 36068), (31240, 32512)]