473904720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15307}}^1$

素因数の和:15369

約数の個数: 120

約数和(自身を含む): 1628648736

約数和(自身を除く): 1154744016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15307, 15480, 30614, 30960, 45921, 61228, 76535, 91842, 122456, 137763, 153070, 183684, 229605, 244912, 275526, 306140, 367368, 459210, 551052, 612280, 658201, 688815, 734736, 918420, 1102104, 1224560, 1316402, 1377630, 1836840, 1974603, 2204208, 2632804, 2755260, 3291005, 3673680, 3949206, 5265608, 5510520, 5923809, 6582010, 7898412, 9873015, 10531216, 11021040, 11847618, 13164020, 15796824, 19746030, 23695236, 26328040, 29619045, 31593648, 39492060, 47390472, 52656080, 59238090, 78984120, 94780944, 118476180, 157968240, 236952360, 473904720]

約数ペア:

[(1, 473904720), (2, 236952360), (3, 157968240), (4, 118476180), (5, 94780944), (6, 78984120), (8, 59238090), (9, 52656080), (10, 47390472), (12, 39492060), (15, 31593648), (16, 29619045), (18, 26328040), (20, 23695236), (24, 19746030), (30, 15796824), (36, 13164020), (40, 11847618), (43, 11021040), (45, 10531216), (48, 9873015), (60, 7898412), (72, 6582010), (80, 5923809), (86, 5510520), (90, 5265608), (120, 3949206), (129, 3673680), (144, 3291005), (172, 2755260), (180, 2632804), (215, 2204208), (240, 1974603), (258, 1836840), (344, 1377630), (360, 1316402), (387, 1224560), (430, 1102104), (516, 918420), (645, 734736), (688, 688815), (720, 658201), (774, 612280), (860, 551052), (1032, 459210), (1290, 367368), (1548, 306140), (1720, 275526), (1935, 244912), (2064, 229605), (2580, 183684), (3096, 153070), (3440, 137763), (3870, 122456), (5160, 91842), (6192, 76535), (7740, 61228), (10320, 45921), (15307, 30960), (15480, 30614)]