32117520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{821}}^1$

素因数の和:1000

約数の個数: 80

約数和(自身を含む): 100297152

約数和(自身を除く): 68179632

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, 821, 978, 1304, 1630, 1642, 1956, 2445, 2463, 2608, 3260, 3284, 3912, 4105, 4890, 4926, 6520, 6568, 7824, 8210, 9780, 9852, 12315, 13040, 13136, 16420, 19560, 19704, 24630, 32840, 39120, 39408, 49260, 65680, 98520, 133823, 197040, 267646, 401469, 535292, 669115, 802938, 1070584, 1338230, 1605876, 2007345, 2141168, 2676460, 3211752, 4014690, 5352920, 6423504, 8029380, 10705840, 16058760, 32117520]

約数ペア:

[(1, 32117520), (2, 16058760), (3, 10705840), (4, 8029380), (5, 6423504), (6, 5352920), (8, 4014690), (10, 3211752), (12, 2676460), (15, 2141168), (16, 2007345), (20, 1605876), (24, 1338230), (30, 1070584), (40, 802938), (48, 669115), (60, 535292), (80, 401469), (120, 267646), (163, 197040), (240, 133823), (326, 98520), (489, 65680), (652, 49260), (815, 39408), (821, 39120), (978, 32840), (1304, 24630), (1630, 19704), (1642, 19560), (1956, 16420), (2445, 13136), (2463, 13040), (2608, 12315), (3260, 9852), (3284, 9780), (3912, 8210), (4105, 7824), (4890, 6568), (4926, 6520)]