1627357680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 360

約数和(自身を含む): 6096609792

約数和(自身を除く): 4469252112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 104, 111, 117, 120, 127, 130, 144, 148, 156, 180, 185, 195, 208, 222, 234, 240, 254, 260, 296, 312, 333, 360, 370, 381, 390, 444, 468, 481, 508, 520, 555, 585, 592, 624, 635, 666, 720, 740, 762, 780, 888, 936, 962, 1016, 1040, 1110, 1143, 1170, 1270, 1332, 1369, 1443, 1480, 1524, 1560, 1651, 1665, 1776, 1872, 1905, 1924, 2032, 2220, 2286, 2340, 2405, 2540, 2664, 2738, 2886, 2960, 3048, 3120, 3302, 3330, 3810, 3848, 4107, 4329, 4440, 4572, 4680, 4699, 4810, 4953, 5080, 5328, 5476, 5715, 5772, 6096, 6604, 6660, 6845, 7215, 7620, 7696, 8214, 8255, 8658, 8880, 9144, 9360, 9398, 9620, 9906, 10160, 10952, 11430, 11544, 12321, 13208, 13320, 13690, 14097, 14430, 14859, 15240, 16428, 16510, 17316, 17797, 18288, 18796, 19240, 19812, 20535, 21645, 21904, 22860, 23088, 23495, 24642, 24765, 26416, 26640, 27380, 28194, 28860, 29718, 30480, 32856, 33020, 34632, 35594, 37592, 38480, 39624, 41070, 42291, 43290, 45720, 46990, 49284, 49530, 53391, 54760, 56388, 57720, 59436, 61087, 61605, 65712, 66040, 69264, 70485, 71188, 74295, 75184, 79248, 82140, 84582, 86580, 88985, 91440, 93980, 98568, 99060, 106782, 109520, 112776, 115440, 118872, 122174, 123210, 132080, 140970, 142376, 148590, 160173, 164280, 169164, 173160, 173863, 177970, 183261, 187960, 197136, 198120, 211455, 213564, 225552, 237744, 244348, 246420, 266955, 281940, 284752, 297180, 305435, 320346, 328560, 338328, 346320, 347726, 355940, 366522, 375920, 396240, 422910, 427128, 488696, 492840, 521589, 533910, 549783, 563880, 594360, 610870, 640692, 676656, 695452, 711880, 733044, 800865, 845820, 854256, 869315, 916305, 977392, 985680, 1043178, 1067820, 1099566, 1127760, 1188720, 1221740, 1281384, 1390904, 1423760, 1466088, 1564767, 1601730, 1691640, 1738630, 1832610, 2086356, 2135640, 2199132, 2260219, 2443480, 2562768, 2607945, 2748915, 2781808, 2932176, 3129534, 3203460, 3383280, 3477260, 3665220, 4172712, 4271280, 4398264, 4520438, 4886960, 5215890, 5497830, 6259068, 6406920, 6780657, 6954520, 7330440, 7823835, 8345424, 8796528, 9040876, 10431780, 10995660, 11301095, 12518136, 12813840, 13561314, 13909040, 14660880, 15647670, 18081752, 20341971, 20863560, 21991320, 22602190, 25036272, 27122628, 31295340, 33903285, 36163504, 40683942, 41727120, 43982640, 45204380, 54245256, 62590680, 67806570, 81367884, 90408760, 101709855, 108490512, 125181360, 135613140, 162735768, 180817520, 203419710, 271226280, 325471536, 406839420, 542452560, 813678840, 1627357680]

約数ペア:

[(1, 1627357680), (2, 813678840), (3, 542452560), (4, 406839420), (5, 325471536), (6, 271226280), (8, 203419710), (9, 180817520), (10, 162735768), (12, 135613140), (13, 125181360), (15, 108490512), (16, 101709855), (18, 90408760), (20, 81367884), (24, 67806570), (26, 62590680), (30, 54245256), (36, 45204380), (37, 43982640), (39, 41727120), (40, 40683942), (45, 36163504), (48, 33903285), (52, 31295340), (60, 27122628), (65, 25036272), (72, 22602190), (74, 21991320), (78, 20863560), (80, 20341971), (90, 18081752), (104, 15647670), (111, 14660880), (117, 13909040), (120, 13561314), (127, 12813840), (130, 12518136), (144, 11301095), (148, 10995660), (156, 10431780), (180, 9040876), (185, 8796528), (195, 8345424), (208, 7823835), (222, 7330440), (234, 6954520), (240, 6780657), (254, 6406920), (260, 6259068), (296, 5497830), (312, 5215890), (333, 4886960), (360, 4520438), (370, 4398264), (381, 4271280), (390, 4172712), (444, 3665220), (468, 3477260), (481, 3383280), (508, 3203460), (520, 3129534), (555, 2932176), (585, 2781808), (592, 2748915), (624, 2607945), (635, 2562768), (666, 2443480), (720, 2260219), (740, 2199132), (762, 2135640), (780, 2086356), (888, 1832610), (936, 1738630), (962, 1691640), (1016, 1601730), (1040, 1564767), (1110, 1466088), (1143, 1423760), (1170, 1390904), (1270, 1281384), (1332, 1221740), (1369, 1188720), (1443, 1127760), (1480, 1099566), (1524, 1067820), (1560, 1043178), (1651, 985680), (1665, 977392), (1776, 916305), (1872, 869315), (1905, 854256), (1924, 845820), (2032, 800865), (2220, 733044), (2286, 711880), (2340, 695452), (2405, 676656), (2540, 640692), (2664, 610870), (2738, 594360), (2886, 563880), (2960, 549783), (3048, 533910), (3120, 521589), (3302, 492840), (3330, 488696), (3810, 427128), (3848, 422910), (4107, 396240), (4329, 375920), (4440, 366522), (4572, 355940), (4680, 347726), (4699, 346320), (4810, 338328), (4953, 328560), (5080, 320346), (5328, 305435), (5476, 297180), (5715, 284752), (5772, 281940), (6096, 266955), (6604, 246420), (6660, 244348), (6845, 237744), (7215, 225552), (7620, 213564), (7696, 211455), (8214, 198120), (8255, 197136), (8658, 187960), (8880, 183261), (9144, 177970), (9360, 173863), (9398, 173160), (9620, 169164), (9906, 164280), (10160, 160173), (10952, 148590), (11430, 142376), (11544, 140970), (12321, 132080), (13208, 123210), (13320, 122174), (13690, 118872), (14097, 115440), (14430, 112776), (14859, 109520), (15240, 106782), (16428, 99060), (16510, 98568), (17316, 93980), (17797, 91440), (18288, 88985), (18796, 86580), (19240, 84582), (19812, 82140), (20535, 79248), (21645, 75184), (21904, 74295), (22860, 71188), (23088, 70485), (23495, 69264), (24642, 66040), (24765, 65712), (26416, 61605), (26640, 61087), (27380, 59436), (28194, 57720), (28860, 56388), (29718, 54760), (30480, 53391), (32856, 49530), (33020, 49284), (34632, 46990), (35594, 45720), (37592, 43290), (38480, 42291), (39624, 41070)]