188657520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1453}}^1$

素因数の和:2010

約数の個数: 80

約数和(自身を含む): 586322592

約数和(自身を除く): 397665072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 541, 1082, 1453, 1623, 2164, 2705, 2906, 3246, 4328, 4359, 5410, 5812, 6492, 7265, 8115, 8656, 8718, 10820, 11624, 12984, 14530, 16230, 17436, 21640, 21795, 23248, 25968, 29060, 32460, 34872, 43280, 43590, 58120, 64920, 69744, 87180, 116240, 129840, 174360, 348720, 786073, 1572146, 2358219, 3144292, 3930365, 4716438, 6288584, 7860730, 9432876, 11791095, 12577168, 15721460, 18865752, 23582190, 31442920, 37731504, 47164380, 62885840, 94328760, 188657520]

約数ペア:

[(1, 188657520), (2, 94328760), (3, 62885840), (4, 47164380), (5, 37731504), (6, 31442920), (8, 23582190), (10, 18865752), (12, 15721460), (15, 12577168), (16, 11791095), (20, 9432876), (24, 7860730), (30, 6288584), (40, 4716438), (48, 3930365), (60, 3144292), (80, 2358219), (120, 1572146), (240, 786073), (541, 348720), (1082, 174360), (1453, 129840), (1623, 116240), (2164, 87180), (2705, 69744), (2906, 64920), (3246, 58120), (4328, 43590), (4359, 43280), (5410, 34872), (5812, 32460), (6492, 29060), (7265, 25968), (8115, 23248), (8656, 21795), (8718, 21640), (10820, 17436), (11624, 16230), (12984, 14530)]