3388080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 11070720

約数和(自身を除く): 7682640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 743, 760, 912, 1140, 1486, 1520, 2229, 2280, 2972, 3715, 4458, 4560, 5944, 7430, 8916, 11145, 11888, 14117, 14860, 17832, 22290, 28234, 29720, 35664, 42351, 44580, 56468, 59440, 70585, 84702, 89160, 112936, 141170, 169404, 178320, 211755, 225872, 282340, 338808, 423510, 564680, 677616, 847020, 1129360, 1694040, 3388080]

約数ペア:

[(1, 3388080), (2, 1694040), (3, 1129360), (4, 847020), (5, 677616), (6, 564680), (8, 423510), (10, 338808), (12, 282340), (15, 225872), (16, 211755), (19, 178320), (20, 169404), (24, 141170), (30, 112936), (38, 89160), (40, 84702), (48, 70585), (57, 59440), (60, 56468), (76, 44580), (80, 42351), (95, 35664), (114, 29720), (120, 28234), (152, 22290), (190, 17832), (228, 14860), (240, 14117), (285, 11888), (304, 11145), (380, 8916), (456, 7430), (570, 5944), (743, 4560), (760, 4458), (912, 3715), (1140, 2972), (1486, 2280), (1520, 2229)]