16795920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1552

約数の個数: 80

約数和(自身を含む): 53210880

約数和(自身を除く): 36414960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1489, 1880, 2256, 2820, 2978, 3760, 4467, 5640, 5956, 7445, 8934, 11280, 11912, 14890, 17868, 22335, 23824, 29780, 35736, 44670, 59560, 69983, 71472, 89340, 119120, 139966, 178680, 209949, 279932, 349915, 357360, 419898, 559864, 699830, 839796, 1049745, 1119728, 1399660, 1679592, 2099490, 2799320, 3359184, 4198980, 5598640, 8397960, 16795920]

約数ペア:

[(1, 16795920), (2, 8397960), (3, 5598640), (4, 4198980), (5, 3359184), (6, 2799320), (8, 2099490), (10, 1679592), (12, 1399660), (15, 1119728), (16, 1049745), (20, 839796), (24, 699830), (30, 559864), (40, 419898), (47, 357360), (48, 349915), (60, 279932), (80, 209949), (94, 178680), (120, 139966), (141, 119120), (188, 89340), (235, 71472), (240, 69983), (282, 59560), (376, 44670), (470, 35736), (564, 29780), (705, 23824), (752, 22335), (940, 17868), (1128, 14890), (1410, 11912), (1489, 11280), (1880, 8934), (2256, 7445), (2820, 5956), (2978, 5640), (3760, 4467)]