615802080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1259}}^1$

素因数の和:2296

約数の個数: 96

約数和(自身を含む): 1943222400

約数和(自身を除く): 1327420320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1019, 1259, 2038, 2518, 3057, 3777, 4076, 5036, 5095, 6114, 6295, 7554, 8152, 10072, 10190, 12228, 12590, 15108, 15285, 16304, 18885, 20144, 20380, 24456, 25180, 30216, 30570, 32608, 37770, 40288, 40760, 48912, 50360, 60432, 61140, 75540, 81520, 97824, 100720, 120864, 122280, 151080, 163040, 201440, 244560, 302160, 489120, 604320, 1282921, 2565842, 3848763, 5131684, 6414605, 7697526, 10263368, 12829210, 15395052, 19243815, 20526736, 25658420, 30790104, 38487630, 41053472, 51316840, 61580208, 76975260, 102633680, 123160416, 153950520, 205267360, 307901040, 615802080]

約数ペア:

[(1, 615802080), (2, 307901040), (3, 205267360), (4, 153950520), (5, 123160416), (6, 102633680), (8, 76975260), (10, 61580208), (12, 51316840), (15, 41053472), (16, 38487630), (20, 30790104), (24, 25658420), (30, 20526736), (32, 19243815), (40, 15395052), (48, 12829210), (60, 10263368), (80, 7697526), (96, 6414605), (120, 5131684), (160, 3848763), (240, 2565842), (480, 1282921), (1019, 604320), (1259, 489120), (2038, 302160), (2518, 244560), (3057, 201440), (3777, 163040), (4076, 151080), (5036, 122280), (5095, 120864), (6114, 100720), (6295, 97824), (7554, 81520), (8152, 75540), (10072, 61140), (10190, 60432), (12228, 50360), (12590, 48912), (15108, 40760), (15285, 40288), (16304, 37770), (18885, 32608), (20144, 30570), (20380, 30216), (24456, 25180)]