351162240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1325

約数の個数: 256

約数和(自身を含む): 1316044800

約数和(自身を除く): 964882560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1279, 1320, 1408, 1430, 1560, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2288, 2496, 2558, 2640, 2860, 3120, 3432, 3520, 3837, 4160, 4224, 4290, 4576, 4992, 5116, 5280, 5720, 6240, 6395, 6864, 7040, 7674, 8320, 8580, 9152, 10232, 10560, 11440, 12480, 12790, 13728, 14069, 15348, 16627, 17160, 18304, 19185, 20464, 21120, 22880, 24960, 25580, 27456, 28138, 30696, 33254, 34320, 38370, 40928, 42207, 45760, 49881, 51160, 54912, 56276, 61392, 66508, 68640, 70345, 76740, 81856, 83135, 84414, 91520, 99762, 102320, 112552, 122784, 133016, 137280, 140690, 153480, 163712, 166270, 168828, 182897, 199524, 204640, 211035, 225104, 245568, 249405, 266032, 274560, 281380, 306960, 332540, 337656, 365794, 399048, 409280, 422070, 450208, 491136, 498810, 532064, 548691, 562760, 613920, 665080, 675312, 731588, 798096, 818560, 844140, 900416, 914485, 997620, 1064128, 1097382, 1125520, 1227840, 1330160, 1350624, 1463176, 1596192, 1688280, 1800832, 1828970, 1995240, 2128256, 2194764, 2251040, 2455680, 2660320, 2701248, 2743455, 2926352, 3192384, 3376560, 3657940, 3990480, 4389528, 4502080, 5320640, 5402496, 5486910, 5852704, 6384768, 6753120, 7315880, 7980960, 8779056, 9004160, 10641280, 10973820, 11705408, 13506240, 14631760, 15961920, 17558112, 21947640, 23410816, 27012480, 29263520, 31923840, 35116224, 43895280, 58527040, 70232448, 87790560, 117054080, 175581120, 351162240]

約数ペア:

[(1, 351162240), (2, 175581120), (3, 117054080), (4, 87790560), (5, 70232448), (6, 58527040), (8, 43895280), (10, 35116224), (11, 31923840), (12, 29263520), (13, 27012480), (15, 23410816), (16, 21947640), (20, 17558112), (22, 15961920), (24, 14631760), (26, 13506240), (30, 11705408), (32, 10973820), (33, 10641280), (39, 9004160), (40, 8779056), (44, 7980960), (48, 7315880), (52, 6753120), (55, 6384768), (60, 5852704), (64, 5486910), (65, 5402496), (66, 5320640), (78, 4502080), (80, 4389528), (88, 3990480), (96, 3657940), (104, 3376560), (110, 3192384), (120, 2926352), (128, 2743455), (130, 2701248), (132, 2660320), (143, 2455680), (156, 2251040), (160, 2194764), (165, 2128256), (176, 1995240), (192, 1828970), (195, 1800832), (208, 1688280), (220, 1596192), (240, 1463176), (260, 1350624), (264, 1330160), (286, 1227840), (312, 1125520), (320, 1097382), (330, 1064128), (352, 997620), (384, 914485), (390, 900416), (416, 844140), (429, 818560), (440, 798096), (480, 731588), (520, 675312), (528, 665080), (572, 613920), (624, 562760), (640, 548691), (660, 532064), (704, 498810), (715, 491136), (780, 450208), (832, 422070), (858, 409280), (880, 399048), (960, 365794), (1040, 337656), (1056, 332540), (1144, 306960), (1248, 281380), (1279, 274560), (1320, 266032), (1408, 249405), (1430, 245568), (1560, 225104), (1664, 211035), (1716, 204640), (1760, 199524), (1920, 182897), (2080, 168828), (2112, 166270), (2145, 163712), (2288, 153480), (2496, 140690), (2558, 137280), (2640, 133016), (2860, 122784), (3120, 112552), (3432, 102320), (3520, 99762), (3837, 91520), (4160, 84414), (4224, 83135), (4290, 81856), (4576, 76740), (4992, 70345), (5116, 68640), (5280, 66508), (5720, 61392), (6240, 56276), (6395, 54912), (6864, 51160), (7040, 49881), (7674, 45760), (8320, 42207), (8580, 40928), (9152, 38370), (10232, 34320), (10560, 33254), (11440, 30696), (12480, 28138), (12790, 27456), (13728, 25580), (14069, 24960), (15348, 22880), (16627, 21120), (17160, 20464), (18304, 19185)]