53542720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 224

約数和(自身を含む): 165908736

約数和(自身を除く): 112366016

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 53, 55, 56, 64, 70, 77, 80, 82, 88, 106, 110, 112, 140, 154, 160, 164, 176, 205, 212, 220, 224, 265, 280, 287, 308, 320, 328, 352, 371, 385, 410, 424, 440, 448, 451, 530, 560, 574, 583, 616, 656, 704, 742, 770, 820, 848, 880, 902, 1060, 1120, 1148, 1166, 1232, 1312, 1435, 1484, 1540, 1640, 1696, 1760, 1804, 1855, 2120, 2173, 2240, 2255, 2296, 2332, 2464, 2624, 2870, 2915, 2968, 3080, 3157, 3280, 3392, 3520, 3608, 3710, 4081, 4240, 4346, 4510, 4592, 4664, 4928, 5740, 5830, 5936, 6160, 6314, 6560, 7216, 7420, 8162, 8480, 8692, 9020, 9184, 9328, 10865, 11480, 11660, 11872, 12320, 12628, 13120, 14432, 14840, 15211, 15785, 16324, 16960, 17384, 18040, 18368, 18656, 20405, 21730, 22960, 23320, 23744, 23903, 24640, 25256, 28864, 29680, 30422, 31570, 32648, 34768, 36080, 37312, 40810, 43460, 45920, 46640, 47806, 50512, 59360, 60844, 63140, 65296, 69536, 72160, 76055, 81620, 86920, 91840, 93280, 95612, 101024, 118720, 119515, 121688, 126280, 130592, 139072, 144320, 152110, 163240, 167321, 173840, 186560, 191224, 202048, 239030, 243376, 252560, 261184, 304220, 326480, 334642, 347680, 382448, 478060, 486752, 505120, 608440, 652960, 669284, 695360, 764896, 836605, 956120, 973504, 1010240, 1216880, 1305920, 1338568, 1529792, 1673210, 1912240, 2433760, 2677136, 3346420, 3824480, 4867520, 5354272, 6692840, 7648960, 10708544, 13385680, 26771360, 53542720]

約数ペア:

[(1, 53542720), (2, 26771360), (4, 13385680), (5, 10708544), (7, 7648960), (8, 6692840), (10, 5354272), (11, 4867520), (14, 3824480), (16, 3346420), (20, 2677136), (22, 2433760), (28, 1912240), (32, 1673210), (35, 1529792), (40, 1338568), (41, 1305920), (44, 1216880), (53, 1010240), (55, 973504), (56, 956120), (64, 836605), (70, 764896), (77, 695360), (80, 669284), (82, 652960), (88, 608440), (106, 505120), (110, 486752), (112, 478060), (140, 382448), (154, 347680), (160, 334642), (164, 326480), (176, 304220), (205, 261184), (212, 252560), (220, 243376), (224, 239030), (265, 202048), (280, 191224), (287, 186560), (308, 173840), (320, 167321), (328, 163240), (352, 152110), (371, 144320), (385, 139072), (410, 130592), (424, 126280), (440, 121688), (448, 119515), (451, 118720), (530, 101024), (560, 95612), (574, 93280), (583, 91840), (616, 86920), (656, 81620), (704, 76055), (742, 72160), (770, 69536), (820, 65296), (848, 63140), (880, 60844), (902, 59360), (1060, 50512), (1120, 47806), (1148, 46640), (1166, 45920), (1232, 43460), (1312, 40810), (1435, 37312), (1484, 36080), (1540, 34768), (1640, 32648), (1696, 31570), (1760, 30422), (1804, 29680), (1855, 28864), (2120, 25256), (2173, 24640), (2240, 23903), (2255, 23744), (2296, 23320), (2332, 22960), (2464, 21730), (2624, 20405), (2870, 18656), (2915, 18368), (2968, 18040), (3080, 17384), (3157, 16960), (3280, 16324), (3392, 15785), (3520, 15211), (3608, 14840), (3710, 14432), (4081, 13120), (4240, 12628), (4346, 12320), (4510, 11872), (4592, 11660), (4664, 11480), (4928, 10865), (5740, 9328), (5830, 9184), (5936, 9020), (6160, 8692), (6314, 8480), (6560, 8162), (7216, 7420)]