152677840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4621}}^1$

素因数の和:4700

約数の個数: 80

約数和(自身を含む): 412652160

約数和(自身を除く): 259974320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 112, 118, 140, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1180, 1652, 2065, 2360, 3304, 4130, 4621, 4720, 6608, 8260, 9242, 16520, 18484, 23105, 32347, 33040, 36968, 46210, 64694, 73936, 92420, 129388, 161735, 184840, 258776, 272639, 323470, 369680, 517552, 545278, 646940, 1090556, 1293880, 1363195, 1908473, 2181112, 2587760, 2726390, 3816946, 4362224, 5452780, 7633892, 9542365, 10905560, 15267784, 19084730, 21811120, 30535568, 38169460, 76338920, 152677840]

約数ペア:

[(1, 152677840), (2, 76338920), (4, 38169460), (5, 30535568), (7, 21811120), (8, 19084730), (10, 15267784), (14, 10905560), (16, 9542365), (20, 7633892), (28, 5452780), (35, 4362224), (40, 3816946), (56, 2726390), (59, 2587760), (70, 2181112), (80, 1908473), (112, 1363195), (118, 1293880), (140, 1090556), (236, 646940), (280, 545278), (295, 517552), (413, 369680), (472, 323470), (560, 272639), (590, 258776), (826, 184840), (944, 161735), (1180, 129388), (1652, 92420), (2065, 73936), (2360, 64694), (3304, 46210), (4130, 36968), (4621, 33040), (4720, 32347), (6608, 23105), (8260, 18484), (9242, 16520)]