1742498280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{15269}}^1$

素因数の和:15603

約数の個数: 96

約数和(自身を含む): 5681356200

約数和(自身を除く): 3938857920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 317, 360, 634, 951, 1268, 1585, 1902, 2536, 2853, 3170, 3804, 4755, 5706, 6340, 7608, 9510, 11412, 12680, 14265, 15269, 19020, 22824, 28530, 30538, 38040, 45807, 57060, 61076, 76345, 91614, 114120, 122152, 137421, 152690, 183228, 229035, 274842, 305380, 366456, 458070, 549684, 610760, 687105, 916140, 1099368, 1374210, 1832280, 2748420, 4840273, 5496840, 9680546, 14520819, 19361092, 24201365, 29041638, 38722184, 43562457, 48402730, 58083276, 72604095, 87124914, 96805460, 116166552, 145208190, 174249828, 193610920, 217812285, 290416380, 348499656, 435624570, 580832760, 871249140, 1742498280]

約数ペア:

[(1, 1742498280), (2, 871249140), (3, 580832760), (4, 435624570), (5, 348499656), (6, 290416380), (8, 217812285), (9, 193610920), (10, 174249828), (12, 145208190), (15, 116166552), (18, 96805460), (20, 87124914), (24, 72604095), (30, 58083276), (36, 48402730), (40, 43562457), (45, 38722184), (60, 29041638), (72, 24201365), (90, 19361092), (120, 14520819), (180, 9680546), (317, 5496840), (360, 4840273), (634, 2748420), (951, 1832280), (1268, 1374210), (1585, 1099368), (1902, 916140), (2536, 687105), (2853, 610760), (3170, 549684), (3804, 458070), (4755, 366456), (5706, 305380), (6340, 274842), (7608, 229035), (9510, 183228), (11412, 152690), (12680, 137421), (14265, 122152), (15269, 114120), (19020, 91614), (22824, 76345), (28530, 61076), (30538, 57060), (38040, 45807)]