135683640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1721}}^1$

素因数の和:1814

約数の個数: 128

約数和(自身を含む): 458740800

約数和(自身を除く): 323057160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 1080, 1095, 1314, 1460, 1721, 1752, 1971, 2190, 2628, 2920, 3285, 3442, 3942, 4380, 5163, 5256, 6570, 6884, 7884, 8605, 8760, 9855, 10326, 13140, 13768, 15489, 15768, 17210, 19710, 20652, 25815, 26280, 30978, 34420, 39420, 41304, 46467, 51630, 61956, 68840, 77445, 78840, 92934, 103260, 123912, 125633, 154890, 185868, 206520, 232335, 251266, 309780, 371736, 376899, 464670, 502532, 619560, 628165, 753798, 929340, 1005064, 1130697, 1256330, 1507596, 1858680, 1884495, 2261394, 2512660, 3015192, 3392091, 3768990, 4522788, 5025320, 5653485, 6784182, 7537980, 9045576, 11306970, 13568364, 15075960, 16960455, 22613940, 27136728, 33920910, 45227880, 67841820, 135683640]

約数ペア:

[(1, 135683640), (2, 67841820), (3, 45227880), (4, 33920910), (5, 27136728), (6, 22613940), (8, 16960455), (9, 15075960), (10, 13568364), (12, 11306970), (15, 9045576), (18, 7537980), (20, 6784182), (24, 5653485), (27, 5025320), (30, 4522788), (36, 3768990), (40, 3392091), (45, 3015192), (54, 2512660), (60, 2261394), (72, 1884495), (73, 1858680), (90, 1507596), (108, 1256330), (120, 1130697), (135, 1005064), (146, 929340), (180, 753798), (216, 628165), (219, 619560), (270, 502532), (292, 464670), (360, 376899), (365, 371736), (438, 309780), (540, 251266), (584, 232335), (657, 206520), (730, 185868), (876, 154890), (1080, 125633), (1095, 123912), (1314, 103260), (1460, 92934), (1721, 78840), (1752, 77445), (1971, 68840), (2190, 61956), (2628, 51630), (2920, 46467), (3285, 41304), (3442, 39420), (3942, 34420), (4380, 30978), (5163, 26280), (5256, 25815), (6570, 20652), (6884, 19710), (7884, 17210), (8605, 15768), (8760, 15489), (9855, 13768), (10326, 13140)]