32821680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 102493440

約数和(自身を除く): 69671760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 839, 978, 1304, 1630, 1678, 1956, 2445, 2517, 2608, 3260, 3356, 3912, 4195, 4890, 5034, 6520, 6712, 7824, 8390, 9780, 10068, 12585, 13040, 13424, 16780, 19560, 20136, 25170, 33560, 39120, 40272, 50340, 67120, 100680, 136757, 201360, 273514, 410271, 547028, 683785, 820542, 1094056, 1367570, 1641084, 2051355, 2188112, 2735140, 3282168, 4102710, 5470280, 6564336, 8205420, 10940560, 16410840, 32821680]

約数ペア:

[(1, 32821680), (2, 16410840), (3, 10940560), (4, 8205420), (5, 6564336), (6, 5470280), (8, 4102710), (10, 3282168), (12, 2735140), (15, 2188112), (16, 2051355), (20, 1641084), (24, 1367570), (30, 1094056), (40, 820542), (48, 683785), (60, 547028), (80, 410271), (120, 273514), (163, 201360), (240, 136757), (326, 100680), (489, 67120), (652, 50340), (815, 40272), (839, 39120), (978, 33560), (1304, 25170), (1630, 20136), (1678, 19560), (1956, 16780), (2445, 13424), (2517, 13040), (2608, 12585), (3260, 10068), (3356, 9780), (3912, 8390), (4195, 7824), (4890, 6712), (5034, 6520)]