969306720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1531}}^1$

素因数の和:2868

約数の個数: 96

約数和(自身を含む): 3057626880

約数和(自身を除く): 2088320160

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, 1319, 1531, 2638, 3062, 3957, 4593, 5276, 6124, 6595, 7655, 7914, 9186, 10552, 12248, 13190, 15310, 15828, 18372, 19785, 21104, 22965, 24496, 26380, 30620, 31656, 36744, 39570, 42208, 45930, 48992, 52760, 61240, 63312, 73488, 79140, 91860, 105520, 122480, 126624, 146976, 158280, 183720, 211040, 244960, 316560, 367440, 633120, 734880, 2019389, 4038778, 6058167, 8077556, 10096945, 12116334, 16155112, 20193890, 24232668, 30290835, 32310224, 40387780, 48465336, 60581670, 64620448, 80775560, 96930672, 121163340, 161551120, 193861344, 242326680, 323102240, 484653360, 969306720]

約数ペア:

[(1, 969306720), (2, 484653360), (3, 323102240), (4, 242326680), (5, 193861344), (6, 161551120), (8, 121163340), (10, 96930672), (12, 80775560), (15, 64620448), (16, 60581670), (20, 48465336), (24, 40387780), (30, 32310224), (32, 30290835), (40, 24232668), (48, 20193890), (60, 16155112), (80, 12116334), (96, 10096945), (120, 8077556), (160, 6058167), (240, 4038778), (480, 2019389), (1319, 734880), (1531, 633120), (2638, 367440), (3062, 316560), (3957, 244960), (4593, 211040), (5276, 183720), (6124, 158280), (6595, 146976), (7655, 126624), (7914, 122480), (9186, 105520), (10552, 91860), (12248, 79140), (13190, 73488), (15310, 63312), (15828, 61240), (18372, 52760), (19785, 48992), (21104, 45930), (22965, 42208), (24496, 39570), (26380, 36744), (30620, 31656)]