914322080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 2561787648

約数和(自身を除く): 1647465568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 73, 80, 106, 112, 140, 146, 160, 211, 212, 224, 265, 280, 292, 365, 371, 422, 424, 511, 530, 560, 584, 730, 742, 844, 848, 1022, 1055, 1060, 1120, 1168, 1460, 1477, 1484, 1688, 1696, 1855, 2044, 2110, 2120, 2336, 2555, 2920, 2954, 2968, 3376, 3710, 3869, 4088, 4220, 4240, 5110, 5840, 5908, 5936, 6752, 7385, 7420, 7738, 8176, 8440, 8480, 10220, 11183, 11680, 11816, 11872, 14770, 14840, 15403, 15476, 16352, 16880, 19345, 20440, 22366, 23632, 27083, 29540, 29680, 30806, 30952, 33760, 38690, 40880, 44732, 47264, 54166, 55915, 59080, 59360, 61612, 61904, 77015, 77380, 78281, 81760, 89464, 107821, 108332, 111830, 118160, 123224, 123808, 135415, 154030, 154760, 156562, 178928, 215642, 216664, 223660, 236320, 246448, 270830, 308060, 309520, 313124, 357856, 391405, 431284, 433328, 447320, 492896, 539105, 541660, 616120, 619040, 626248, 782810, 816359, 862568, 866656, 894640, 1078210, 1083320, 1232240, 1252496, 1565620, 1632718, 1725136, 1789280, 2156420, 2166640, 2464480, 2504992, 3131240, 3265436, 3450272, 4081795, 4312840, 4333280, 5714513, 6262480, 6530872, 8163590, 8625680, 11429026, 12524960, 13061744, 16327180, 17251360, 22858052, 26123488, 28572565, 32654360, 45716104, 57145130, 65308720, 91432208, 114290260, 130617440, 182864416, 228580520, 457161040, 914322080]

約数ペア:

[(1, 914322080), (2, 457161040), (4, 228580520), (5, 182864416), (7, 130617440), (8, 114290260), (10, 91432208), (14, 65308720), (16, 57145130), (20, 45716104), (28, 32654360), (32, 28572565), (35, 26123488), (40, 22858052), (53, 17251360), (56, 16327180), (70, 13061744), (73, 12524960), (80, 11429026), (106, 8625680), (112, 8163590), (140, 6530872), (146, 6262480), (160, 5714513), (211, 4333280), (212, 4312840), (224, 4081795), (265, 3450272), (280, 3265436), (292, 3131240), (365, 2504992), (371, 2464480), (422, 2166640), (424, 2156420), (511, 1789280), (530, 1725136), (560, 1632718), (584, 1565620), (730, 1252496), (742, 1232240), (844, 1083320), (848, 1078210), (1022, 894640), (1055, 866656), (1060, 862568), (1120, 816359), (1168, 782810), (1460, 626248), (1477, 619040), (1484, 616120), (1688, 541660), (1696, 539105), (1855, 492896), (2044, 447320), (2110, 433328), (2120, 431284), (2336, 391405), (2555, 357856), (2920, 313124), (2954, 309520), (2968, 308060), (3376, 270830), (3710, 246448), (3869, 236320), (4088, 223660), (4220, 216664), (4240, 215642), (5110, 178928), (5840, 156562), (5908, 154760), (5936, 154030), (6752, 135415), (7385, 123808), (7420, 123224), (7738, 118160), (8176, 111830), (8440, 108332), (8480, 107821), (10220, 89464), (11183, 81760), (11680, 78281), (11816, 77380), (11872, 77015), (14770, 61904), (14840, 61612), (15403, 59360), (15476, 59080), (16352, 55915), (16880, 54166), (19345, 47264), (20440, 44732), (22366, 40880), (23632, 38690), (27083, 33760), (29540, 30952), (29680, 30806)]