128100307680

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{25943}}^1$

素因数の和:26100

約数の個数: 288

約数和(自身を含む): 456919916544

約数和(自身を除く): 328819608864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 216, 240, 243, 254, 270, 288, 324, 360, 381, 405, 432, 480, 486, 508, 540, 635, 648, 720, 762, 810, 864, 972, 1016, 1080, 1143, 1215, 1270, 1296, 1440, 1524, 1620, 1905, 1944, 2032, 2160, 2286, 2430, 2540, 2592, 3048, 3240, 3429, 3810, 3888, 4064, 4320, 4572, 4860, 5080, 5715, 6096, 6480, 6858, 7620, 7776, 9144, 9720, 10160, 10287, 11430, 12192, 12960, 13716, 15240, 17145, 18288, 19440, 20320, 20574, 22860, 25943, 27432, 30480, 30861, 34290, 36576, 38880, 41148, 45720, 51435, 51886, 54864, 60960, 61722, 68580, 77829, 82296, 91440, 102870, 103772, 109728, 123444, 129715, 137160, 154305, 155658, 164592, 182880, 205740, 207544, 233487, 246888, 259430, 274320, 308610, 311316, 329184, 389145, 411480, 415088, 466974, 493776, 518860, 548640, 617220, 622632, 700461, 778290, 822960, 830176, 933948, 987552, 1037720, 1167435, 1234440, 1245264, 1400922, 1556580, 1645920, 1867896, 2075440, 2101383, 2334870, 2468880, 2490528, 2801844, 3113160, 3294761, 3502305, 3735792, 4150880, 4202766, 4669740, 4937760, 5603688, 6226320, 6304149, 6589522, 7004610, 7471584, 8405532, 9339480, 9884283, 10506915, 11207376, 12452640, 12608298, 13179044, 14009220, 16473805, 16811064, 18678960, 19768566, 21013830, 22414752, 25216596, 26358088, 28018440, 29652849, 31520745, 32947610, 33622128, 37357920, 39537132, 42027660, 49421415, 50433192, 52716176, 56036880, 59305698, 63041490, 65895220, 67244256, 79074264, 84055320, 88958547, 98842830, 100866384, 105432352, 112073760, 118611396, 126082980, 131790440, 148264245, 158148528, 168110640, 177917094, 197685660, 201732768, 237222792, 252165960, 263580880, 266875641, 296528490, 316297056, 336221280, 355834188, 395371320, 444792735, 474445584, 504331920, 527161760, 533751282, 593056980, 711668376, 790742640, 800626923, 889585470, 948891168, 1008663840, 1067502564, 1186113960, 1334378205, 1423336752, 1581485280, 1601253846, 1779170940, 2135005128, 2372227920, 2668756410, 2846673504, 3202507692, 3558341880, 4003134615, 4270010256, 4744455840, 5337512820, 6405015384, 7116683760, 8006269230, 8540020512, 10675025640, 12810030768, 14233367520, 16012538460, 21350051280, 25620061536, 32025076920, 42700102560, 64050153840, 128100307680]

約数ペア:

[(1, 128100307680), (2, 64050153840), (3, 42700102560), (4, 32025076920), (5, 25620061536), (6, 21350051280), (8, 16012538460), (9, 14233367520), (10, 12810030768), (12, 10675025640), (15, 8540020512), (16, 8006269230), (18, 7116683760), (20, 6405015384), (24, 5337512820), (27, 4744455840), (30, 4270010256), (32, 4003134615), (36, 3558341880), (40, 3202507692), (45, 2846673504), (48, 2668756410), (54, 2372227920), (60, 2135005128), (72, 1779170940), (80, 1601253846), (81, 1581485280), (90, 1423336752), (96, 1334378205), (108, 1186113960), (120, 1067502564), (127, 1008663840), (135, 948891168), (144, 889585470), (160, 800626923), (162, 790742640), (180, 711668376), (216, 593056980), (240, 533751282), (243, 527161760), (254, 504331920), (270, 474445584), (288, 444792735), (324, 395371320), (360, 355834188), (381, 336221280), (405, 316297056), (432, 296528490), (480, 266875641), (486, 263580880), (508, 252165960), (540, 237222792), (635, 201732768), (648, 197685660), (720, 177917094), (762, 168110640), (810, 158148528), (864, 148264245), (972, 131790440), (1016, 126082980), (1080, 118611396), (1143, 112073760), (1215, 105432352), (1270, 100866384), (1296, 98842830), (1440, 88958547), (1524, 84055320), (1620, 79074264), (1905, 67244256), (1944, 65895220), (2032, 63041490), (2160, 59305698), (2286, 56036880), (2430, 52716176), (2540, 50433192), (2592, 49421415), (3048, 42027660), (3240, 39537132), (3429, 37357920), (3810, 33622128), (3888, 32947610), (4064, 31520745), (4320, 29652849), (4572, 28018440), (4860, 26358088), (5080, 25216596), (5715, 22414752), (6096, 21013830), (6480, 19768566), (6858, 18678960), (7620, 16811064), (7776, 16473805), (9144, 14009220), (9720, 13179044), (10160, 12608298), (10287, 12452640), (11430, 11207376), (12192, 10506915), (12960, 9884283), (13716, 9339480), (15240, 8405532), (17145, 7471584), (18288, 7004610), (19440, 6589522), (20320, 6304149), (20574, 6226320), (22860, 5603688), (25943, 4937760), (27432, 4669740), (30480, 4202766), (30861, 4150880), (34290, 3735792), (36576, 3502305), (38880, 3294761), (41148, 3113160), (45720, 2801844), (51435, 2490528), (51886, 2468880), (54864, 2334870), (60960, 2101383), (61722, 2075440), (68580, 1867896), (77829, 1645920), (82296, 1556580), (91440, 1400922), (102870, 1245264), (103772, 1234440), (109728, 1167435), (123444, 1037720), (129715, 987552), (137160, 933948), (154305, 830176), (155658, 822960), (164592, 778290), (182880, 700461), (205740, 622632), (207544, 617220), (233487, 548640), (246888, 518860), (259430, 493776), (274320, 466974), (308610, 415088), (311316, 411480), (329184, 389145)]