7577393280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{28807}}^1$

素因数の和:28966

約数の個数: 128

約数和(自身を含む): 24330084480

約数和(自身を除く): 16752691200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 274, 320, 384, 411, 480, 548, 640, 685, 822, 960, 1096, 1370, 1644, 1920, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6576, 8220, 8768, 10960, 13152, 16440, 17536, 21920, 26304, 28807, 32880, 43840, 52608, 57614, 65760, 86421, 87680, 115228, 131520, 144035, 172842, 230456, 263040, 288070, 345684, 432105, 460912, 576140, 691368, 864210, 921824, 1152280, 1382736, 1728420, 1843648, 2304560, 2765472, 3456840, 3687296, 3946559, 4609120, 5530944, 6913680, 7893118, 9218240, 11061888, 11839677, 13827360, 15786236, 18436480, 19732795, 23679354, 27654720, 31572472, 39465590, 47358708, 55309440, 59198385, 63144944, 78931180, 94717416, 118396770, 126289888, 157862360, 189434832, 236793540, 252579776, 315724720, 378869664, 473587080, 505159552, 631449440, 757739328, 947174160, 1262898880, 1515478656, 1894348320, 2525797760, 3788696640, 7577393280]

約数ペア:

[(1, 7577393280), (2, 3788696640), (3, 2525797760), (4, 1894348320), (5, 1515478656), (6, 1262898880), (8, 947174160), (10, 757739328), (12, 631449440), (15, 505159552), (16, 473587080), (20, 378869664), (24, 315724720), (30, 252579776), (32, 236793540), (40, 189434832), (48, 157862360), (60, 126289888), (64, 118396770), (80, 94717416), (96, 78931180), (120, 63144944), (128, 59198385), (137, 55309440), (160, 47358708), (192, 39465590), (240, 31572472), (274, 27654720), (320, 23679354), (384, 19732795), (411, 18436480), (480, 15786236), (548, 13827360), (640, 11839677), (685, 11061888), (822, 9218240), (960, 7893118), (1096, 6913680), (1370, 5530944), (1644, 4609120), (1920, 3946559), (2055, 3687296), (2192, 3456840), (2740, 2765472), (3288, 2304560), (4110, 1843648), (4384, 1728420), (5480, 1382736), (6576, 1152280), (8220, 921824), (8768, 864210), (10960, 691368), (13152, 576140), (16440, 460912), (17536, 432105), (21920, 345684), (26304, 288070), (28807, 263040), (32880, 230456), (43840, 172842), (52608, 144035), (57614, 131520), (65760, 115228), (86421, 87680)]