1366010240

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1089

約数の個数: 192

約数和(自身を含む): 3890961360

約数和(自身を除く): 2524951120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 64, 70, 80, 86, 98, 112, 128, 140, 160, 172, 196, 215, 224, 245, 280, 301, 320, 344, 392, 430, 448, 490, 560, 602, 640, 688, 784, 860, 896, 980, 1013, 1120, 1204, 1376, 1505, 1568, 1720, 1960, 2026, 2107, 2240, 2408, 2752, 3010, 3136, 3440, 3920, 4052, 4214, 4480, 4816, 5065, 5504, 6020, 6272, 6880, 7091, 7840, 8104, 8428, 9632, 10130, 10535, 12040, 13760, 14182, 15680, 16208, 16856, 19264, 20260, 21070, 24080, 27520, 28364, 31360, 32416, 33712, 35455, 38528, 40520, 42140, 43559, 48160, 49637, 56728, 64832, 67424, 70910, 81040, 84280, 87118, 96320, 99274, 113456, 129664, 134848, 141820, 162080, 168560, 174236, 192640, 198548, 217795, 226912, 248185, 269696, 283640, 304913, 324160, 337120, 348472, 397096, 435590, 453824, 496370, 567280, 609826, 648320, 674240, 696944, 794192, 871180, 907648, 992740, 1134560, 1219652, 1348480, 1393888, 1524565, 1588384, 1742360, 1985480, 2134391, 2269120, 2439304, 2787776, 3049130, 3176768, 3484720, 3970960, 4268782, 4538240, 4878608, 5575552, 6098260, 6353536, 6969440, 7941920, 8537564, 9757216, 10671955, 12196520, 13938880, 15883840, 17075128, 19514432, 21343910, 24393040, 27877760, 31767680, 34150256, 39028864, 42687820, 48786080, 68300512, 85375640, 97572160, 136601024, 170751280, 195144320, 273202048, 341502560, 683005120, 1366010240]

約数ペア:

[(1, 1366010240), (2, 683005120), (4, 341502560), (5, 273202048), (7, 195144320), (8, 170751280), (10, 136601024), (14, 97572160), (16, 85375640), (20, 68300512), (28, 48786080), (32, 42687820), (35, 39028864), (40, 34150256), (43, 31767680), (49, 27877760), (56, 24393040), (64, 21343910), (70, 19514432), (80, 17075128), (86, 15883840), (98, 13938880), (112, 12196520), (128, 10671955), (140, 9757216), (160, 8537564), (172, 7941920), (196, 6969440), (215, 6353536), (224, 6098260), (245, 5575552), (280, 4878608), (301, 4538240), (320, 4268782), (344, 3970960), (392, 3484720), (430, 3176768), (448, 3049130), (490, 2787776), (560, 2439304), (602, 2269120), (640, 2134391), (688, 1985480), (784, 1742360), (860, 1588384), (896, 1524565), (980, 1393888), (1013, 1348480), (1120, 1219652), (1204, 1134560), (1376, 992740), (1505, 907648), (1568, 871180), (1720, 794192), (1960, 696944), (2026, 674240), (2107, 648320), (2240, 609826), (2408, 567280), (2752, 496370), (3010, 453824), (3136, 435590), (3440, 397096), (3920, 348472), (4052, 337120), (4214, 324160), (4480, 304913), (4816, 283640), (5065, 269696), (5504, 248185), (6020, 226912), (6272, 217795), (6880, 198548), (7091, 192640), (7840, 174236), (8104, 168560), (8428, 162080), (9632, 141820), (10130, 134848), (10535, 129664), (12040, 113456), (13760, 99274), (14182, 96320), (15680, 87118), (16208, 84280), (16856, 81040), (19264, 70910), (20260, 67424), (21070, 64832), (24080, 56728), (27520, 49637), (28364, 48160), (31360, 43559), (32416, 42140), (33712, 40520), (35455, 38528)]