240795288

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{23719}}^1$

素因数の和:23781

約数の個数: 64

約数和(自身を含む): 683136000

約数和(自身を除く): 442340712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 10152, 23719, 47438, 71157, 94876, 142314, 189752, 213471, 284628, 426942, 569256, 640413, 853884, 1114793, 1280826, 1707768, 2229586, 2561652, 3344379, 4459172, 5123304, 6688758, 8918344, 10033137, 13377516, 20066274, 26755032, 30099411, 40132548, 60198822, 80265096, 120397644, 240795288]

約数ペア:

[(1, 240795288), (2, 120397644), (3, 80265096), (4, 60198822), (6, 40132548), (8, 30099411), (9, 26755032), (12, 20066274), (18, 13377516), (24, 10033137), (27, 8918344), (36, 6688758), (47, 5123304), (54, 4459172), (72, 3344379), (94, 2561652), (108, 2229586), (141, 1707768), (188, 1280826), (216, 1114793), (282, 853884), (376, 640413), (423, 569256), (564, 426942), (846, 284628), (1128, 213471), (1269, 189752), (1692, 142314), (2538, 94876), (3384, 71157), (5076, 47438), (10152, 23719)]