453829440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:357

約数の個数: 224

約数和(自身を含む): 1536192000

約数和(自身を除く): 1082362560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 139, 152, 160, 179, 190, 192, 228, 240, 278, 285, 304, 320, 358, 380, 417, 456, 480, 537, 556, 570, 608, 695, 716, 760, 834, 895, 912, 960, 1074, 1112, 1140, 1216, 1390, 1432, 1520, 1668, 1790, 1824, 2085, 2148, 2224, 2280, 2641, 2685, 2780, 2864, 3040, 3336, 3401, 3580, 3648, 4170, 4296, 4448, 4560, 5282, 5370, 5560, 5728, 6080, 6672, 6802, 7160, 7923, 8340, 8592, 8896, 9120, 10203, 10564, 10740, 11120, 11456, 13205, 13344, 13604, 14320, 15846, 16680, 17005, 17184, 18240, 20406, 21128, 21480, 22240, 24881, 26410, 26688, 27208, 28640, 31692, 33360, 34010, 34368, 39615, 40812, 42256, 42960, 44480, 49762, 51015, 52820, 54416, 57280, 63384, 66720, 68020, 74643, 79230, 81624, 84512, 85920, 99524, 102030, 105640, 108832, 124405, 126768, 133440, 136040, 149286, 158460, 163248, 169024, 171840, 199048, 204060, 211280, 217664, 248810, 253536, 272080, 298572, 316920, 326496, 373215, 398096, 408120, 422560, 472739, 497620, 507072, 544160, 597144, 633840, 652992, 746430, 796192, 816240, 845120, 945478, 995240, 1088320, 1194288, 1267680, 1418217, 1492860, 1592384, 1632480, 1890956, 1990480, 2363695, 2388576, 2535360, 2836434, 2985720, 3264960, 3781912, 3980960, 4727390, 4777152, 5672868, 5971440, 7091085, 7563824, 7961920, 9454780, 11345736, 11942880, 14182170, 15127648, 18909560, 22691472, 23885760, 28364340, 30255296, 37819120, 45382944, 56728680, 75638240, 90765888, 113457360, 151276480, 226914720, 453829440]

約数ペア:

[(1, 453829440), (2, 226914720), (3, 151276480), (4, 113457360), (5, 90765888), (6, 75638240), (8, 56728680), (10, 45382944), (12, 37819120), (15, 30255296), (16, 28364340), (19, 23885760), (20, 22691472), (24, 18909560), (30, 15127648), (32, 14182170), (38, 11942880), (40, 11345736), (48, 9454780), (57, 7961920), (60, 7563824), (64, 7091085), (76, 5971440), (80, 5672868), (95, 4777152), (96, 4727390), (114, 3980960), (120, 3781912), (139, 3264960), (152, 2985720), (160, 2836434), (179, 2535360), (190, 2388576), (192, 2363695), (228, 1990480), (240, 1890956), (278, 1632480), (285, 1592384), (304, 1492860), (320, 1418217), (358, 1267680), (380, 1194288), (417, 1088320), (456, 995240), (480, 945478), (537, 845120), (556, 816240), (570, 796192), (608, 746430), (695, 652992), (716, 633840), (760, 597144), (834, 544160), (895, 507072), (912, 497620), (960, 472739), (1074, 422560), (1112, 408120), (1140, 398096), (1216, 373215), (1390, 326496), (1432, 316920), (1520, 298572), (1668, 272080), (1790, 253536), (1824, 248810), (2085, 217664), (2148, 211280), (2224, 204060), (2280, 199048), (2641, 171840), (2685, 169024), (2780, 163248), (2864, 158460), (3040, 149286), (3336, 136040), (3401, 133440), (3580, 126768), (3648, 124405), (4170, 108832), (4296, 105640), (4448, 102030), (4560, 99524), (5282, 85920), (5370, 84512), (5560, 81624), (5728, 79230), (6080, 74643), (6672, 68020), (6802, 66720), (7160, 63384), (7923, 57280), (8340, 54416), (8592, 52820), (8896, 51015), (9120, 49762), (10203, 44480), (10564, 42960), (10740, 42256), (11120, 40812), (11456, 39615), (13205, 34368), (13344, 34010), (13604, 33360), (14320, 31692), (15846, 28640), (16680, 27208), (17005, 26688), (17184, 26410), (18240, 24881), (20406, 22240), (21128, 21480)]