137596000

素因数分解:

$2^5\times 5^3\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 346731840

約数和(自身を除く): 209135840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 125, 160, 164, 200, 205, 250, 328, 400, 410, 500, 656, 800, 820, 839, 1000, 1025, 1312, 1640, 1678, 2000, 2050, 3280, 3356, 4000, 4100, 4195, 5125, 6560, 6712, 8200, 8390, 10250, 13424, 16400, 16780, 20500, 20975, 26848, 32800, 33560, 34399, 41000, 41950, 67120, 68798, 82000, 83900, 104875, 134240, 137596, 164000, 167800, 171995, 209750, 275192, 335600, 343990, 419500, 550384, 671200, 687980, 839000, 859975, 1100768, 1375960, 1678000, 1719950, 2751920, 3356000, 3439900, 4299875, 5503840, 6879800, 8599750, 13759600, 17199500, 27519200, 34399000, 68798000, 137596000]

約数ペア:

[(1, 137596000), (2, 68798000), (4, 34399000), (5, 27519200), (8, 17199500), (10, 13759600), (16, 8599750), (20, 6879800), (25, 5503840), (32, 4299875), (40, 3439900), (41, 3356000), (50, 2751920), (80, 1719950), (82, 1678000), (100, 1375960), (125, 1100768), (160, 859975), (164, 839000), (200, 687980), (205, 671200), (250, 550384), (328, 419500), (400, 343990), (410, 335600), (500, 275192), (656, 209750), (800, 171995), (820, 167800), (839, 164000), (1000, 137596), (1025, 134240), (1312, 104875), (1640, 83900), (1678, 82000), (2000, 68798), (2050, 67120), (3280, 41950), (3356, 41000), (4000, 34399), (4100, 33560), (4195, 32800), (5125, 26848), (6560, 20975), (6712, 20500), (8200, 16780), (8390, 16400), (10250, 13424)]