383492280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{29867}}^1$

素因数の和:29988

約数の個数: 64

約数和(自身を含む): 1161267840

約数和(自身を除く): 777775560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 29867, 59734, 89601, 119468, 149335, 179202, 238936, 298670, 358404, 448005, 597340, 716808, 896010, 1194680, 1792020, 3195769, 3584040, 6391538, 9587307, 12783076, 15978845, 19174614, 25566152, 31957690, 38349228, 47936535, 63915380, 76698456, 95873070, 127830760, 191746140, 383492280]

約数ペア:

[(1, 383492280), (2, 191746140), (3, 127830760), (4, 95873070), (5, 76698456), (6, 63915380), (8, 47936535), (10, 38349228), (12, 31957690), (15, 25566152), (20, 19174614), (24, 15978845), (30, 12783076), (40, 9587307), (60, 6391538), (107, 3584040), (120, 3195769), (214, 1792020), (321, 1194680), (428, 896010), (535, 716808), (642, 597340), (856, 448005), (1070, 358404), (1284, 298670), (1605, 238936), (2140, 179202), (2568, 149335), (3210, 119468), (4280, 89601), (6420, 59734), (12840, 29867)]