7212160

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 17625600

約数和(自身を除く): 10413440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 191, 236, 295, 320, 382, 472, 590, 640, 764, 944, 955, 1180, 1528, 1888, 1910, 2360, 3056, 3776, 3820, 4720, 6112, 7552, 7640, 9440, 11269, 12224, 15280, 18880, 22538, 24448, 30560, 37760, 45076, 56345, 61120, 90152, 112690, 122240, 180304, 225380, 360608, 450760, 721216, 901520, 1442432, 1803040, 3606080, 7212160]

約数ペア:

[(1, 7212160), (2, 3606080), (4, 1803040), (5, 1442432), (8, 901520), (10, 721216), (16, 450760), (20, 360608), (32, 225380), (40, 180304), (59, 122240), (64, 112690), (80, 90152), (118, 61120), (128, 56345), (160, 45076), (191, 37760), (236, 30560), (295, 24448), (320, 22538), (382, 18880), (472, 15280), (590, 12224), (640, 11269), (764, 9440), (944, 7640), (955, 7552), (1180, 6112), (1528, 4720), (1888, 3820), (1910, 3776), (2360, 3056)]