551424480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15737}}^1$

素因数の和:15828

約数の個数: 96

約数和(自身を含む): 1760893344

約数和(自身を除く): 1209468864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 5840, 7008, 8760, 11680, 15737, 17520, 31474, 35040, 47211, 62948, 78685, 94422, 125896, 157370, 188844, 236055, 251792, 314740, 377688, 472110, 503584, 629480, 755376, 944220, 1148801, 1258960, 1510752, 1888440, 2297602, 2517920, 3446403, 3776880, 4595204, 5744005, 6892806, 7553760, 9190408, 11488010, 13785612, 17232015, 18380816, 22976020, 27571224, 34464030, 36761632, 45952040, 55142448, 68928060, 91904080, 110284896, 137856120, 183808160, 275712240, 551424480]

約数ペア:

[(1, 551424480), (2, 275712240), (3, 183808160), (4, 137856120), (5, 110284896), (6, 91904080), (8, 68928060), (10, 55142448), (12, 45952040), (15, 36761632), (16, 34464030), (20, 27571224), (24, 22976020), (30, 18380816), (32, 17232015), (40, 13785612), (48, 11488010), (60, 9190408), (73, 7553760), (80, 6892806), (96, 5744005), (120, 4595204), (146, 3776880), (160, 3446403), (219, 2517920), (240, 2297602), (292, 1888440), (365, 1510752), (438, 1258960), (480, 1148801), (584, 944220), (730, 755376), (876, 629480), (1095, 503584), (1168, 472110), (1460, 377688), (1752, 314740), (2190, 251792), (2336, 236055), (2920, 188844), (3504, 157370), (4380, 125896), (5840, 94422), (7008, 78685), (8760, 62948), (11680, 47211), (15737, 35040), (17520, 31474)]