85775520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2153}}^1$

素因数の和:2254

約数の個数: 96

約数和(自身を含む): 273575232

約数和(自身を除く): 187799712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2153, 2490, 2656, 3320, 3984, 4306, 4980, 6459, 6640, 7968, 8612, 9960, 10765, 12918, 13280, 17224, 19920, 21530, 25836, 32295, 34448, 39840, 43060, 51672, 64590, 68896, 86120, 103344, 129180, 172240, 178699, 206688, 258360, 344480, 357398, 516720, 536097, 714796, 893495, 1033440, 1072194, 1429592, 1786990, 2144388, 2680485, 2859184, 3573980, 4288776, 5360970, 5718368, 7147960, 8577552, 10721940, 14295920, 17155104, 21443880, 28591840, 42887760, 85775520]

約数ペア:

[(1, 85775520), (2, 42887760), (3, 28591840), (4, 21443880), (5, 17155104), (6, 14295920), (8, 10721940), (10, 8577552), (12, 7147960), (15, 5718368), (16, 5360970), (20, 4288776), (24, 3573980), (30, 2859184), (32, 2680485), (40, 2144388), (48, 1786990), (60, 1429592), (80, 1072194), (83, 1033440), (96, 893495), (120, 714796), (160, 536097), (166, 516720), (240, 357398), (249, 344480), (332, 258360), (415, 206688), (480, 178699), (498, 172240), (664, 129180), (830, 103344), (996, 86120), (1245, 68896), (1328, 64590), (1660, 51672), (1992, 43060), (2153, 39840), (2490, 34448), (2656, 32295), (3320, 25836), (3984, 21530), (4306, 19920), (4980, 17224), (6459, 13280), (6640, 12918), (7968, 10765), (8612, 9960)]