58180640

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 164697624

約数和(自身を除く): 106516984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 70, 80, 82, 98, 112, 140, 160, 164, 181, 196, 205, 224, 245, 280, 287, 328, 362, 392, 410, 490, 560, 574, 656, 724, 784, 820, 905, 980, 1120, 1148, 1267, 1312, 1435, 1448, 1568, 1640, 1810, 1960, 2009, 2296, 2534, 2870, 2896, 3280, 3620, 3920, 4018, 4592, 5068, 5740, 5792, 6335, 6560, 7240, 7421, 7840, 8036, 8869, 9184, 10045, 10136, 11480, 12670, 14480, 14842, 16072, 17738, 20090, 20272, 22960, 25340, 28960, 29684, 32144, 35476, 37105, 40180, 40544, 44345, 45920, 50680, 51947, 59368, 64288, 70952, 74210, 80360, 88690, 101360, 103894, 118736, 141904, 148420, 160720, 177380, 202720, 207788, 237472, 259735, 283808, 296840, 321440, 354760, 363629, 415576, 519470, 593680, 709520, 727258, 831152, 1038940, 1187360, 1419040, 1454516, 1662304, 1818145, 2077880, 2909032, 3636290, 4155760, 5818064, 7272580, 8311520, 11636128, 14545160, 29090320, 58180640]

約数ペア:

[(1, 58180640), (2, 29090320), (4, 14545160), (5, 11636128), (7, 8311520), (8, 7272580), (10, 5818064), (14, 4155760), (16, 3636290), (20, 2909032), (28, 2077880), (32, 1818145), (35, 1662304), (40, 1454516), (41, 1419040), (49, 1187360), (56, 1038940), (70, 831152), (80, 727258), (82, 709520), (98, 593680), (112, 519470), (140, 415576), (160, 363629), (164, 354760), (181, 321440), (196, 296840), (205, 283808), (224, 259735), (245, 237472), (280, 207788), (287, 202720), (328, 177380), (362, 160720), (392, 148420), (410, 141904), (490, 118736), (560, 103894), (574, 101360), (656, 88690), (724, 80360), (784, 74210), (820, 70952), (905, 64288), (980, 59368), (1120, 51947), (1148, 50680), (1267, 45920), (1312, 44345), (1435, 40544), (1448, 40180), (1568, 37105), (1640, 35476), (1810, 32144), (1960, 29684), (2009, 28960), (2296, 25340), (2534, 22960), (2870, 20272), (2896, 20090), (3280, 17738), (3620, 16072), (3920, 14842), (4018, 14480), (4592, 12670), (5068, 11480), (5740, 10136), (5792, 10045), (6335, 9184), (6560, 8869), (7240, 8036), (7421, 7840)]