274013040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{773}}^1$

素因数の和:1007

約数の個数: 160

約数和(自身を含む): 976651776

約数和(自身を除く): 702638736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 211, 240, 280, 336, 420, 422, 560, 633, 773, 840, 844, 1055, 1266, 1477, 1546, 1680, 1688, 2110, 2319, 2532, 2954, 3092, 3165, 3376, 3865, 4220, 4431, 4638, 5064, 5411, 5908, 6184, 6330, 7385, 7730, 8440, 8862, 9276, 10128, 10822, 11595, 11816, 12368, 12660, 14770, 15460, 16233, 16880, 17724, 18552, 21644, 22155, 23190, 23632, 25320, 27055, 29540, 30920, 32466, 35448, 37104, 43288, 44310, 46380, 50640, 54110, 59080, 61840, 64932, 70896, 81165, 86576, 88620, 92760, 108220, 118160, 129864, 162330, 163103, 177240, 185520, 216440, 259728, 324660, 326206, 354480, 432880, 489309, 649320, 652412, 815515, 978618, 1141721, 1298640, 1304824, 1631030, 1957236, 2283442, 2446545, 2609648, 3262060, 3425163, 3914472, 4566884, 4893090, 5708605, 6524120, 6850326, 7828944, 9133768, 9786180, 11417210, 13048240, 13700652, 17125815, 18267536, 19572360, 22834420, 27401304, 34251630, 39144720, 45668840, 54802608, 68503260, 91337680, 137006520, 274013040]

約数ペア:

[(1, 274013040), (2, 137006520), (3, 91337680), (4, 68503260), (5, 54802608), (6, 45668840), (7, 39144720), (8, 34251630), (10, 27401304), (12, 22834420), (14, 19572360), (15, 18267536), (16, 17125815), (20, 13700652), (21, 13048240), (24, 11417210), (28, 9786180), (30, 9133768), (35, 7828944), (40, 6850326), (42, 6524120), (48, 5708605), (56, 4893090), (60, 4566884), (70, 3914472), (80, 3425163), (84, 3262060), (105, 2609648), (112, 2446545), (120, 2283442), (140, 1957236), (168, 1631030), (210, 1304824), (211, 1298640), (240, 1141721), (280, 978618), (336, 815515), (420, 652412), (422, 649320), (560, 489309), (633, 432880), (773, 354480), (840, 326206), (844, 324660), (1055, 259728), (1266, 216440), (1477, 185520), (1546, 177240), (1680, 163103), (1688, 162330), (2110, 129864), (2319, 118160), (2532, 108220), (2954, 92760), (3092, 88620), (3165, 86576), (3376, 81165), (3865, 70896), (4220, 64932), (4431, 61840), (4638, 59080), (5064, 54110), (5411, 50640), (5908, 46380), (6184, 44310), (6330, 43288), (7385, 37104), (7730, 35448), (8440, 32466), (8862, 30920), (9276, 29540), (10128, 27055), (10822, 25320), (11595, 23632), (11816, 23190), (12368, 22155), (12660, 21644), (14770, 18552), (15460, 17724), (16233, 16880)]