171551040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2153}}^1$

素因数の和:2256

約数の個数: 112

約数和(自身を含む): 551492928

約数和(自身を除く): 379941888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2153, 2490, 2656, 3320, 3984, 4306, 4980, 5312, 6459, 6640, 7968, 8612, 9960, 10765, 12918, 13280, 15936, 17224, 19920, 21530, 25836, 26560, 32295, 34448, 39840, 43060, 51672, 64590, 68896, 79680, 86120, 103344, 129180, 137792, 172240, 178699, 206688, 258360, 344480, 357398, 413376, 516720, 536097, 688960, 714796, 893495, 1033440, 1072194, 1429592, 1786990, 2066880, 2144388, 2680485, 2859184, 3573980, 4288776, 5360970, 5718368, 7147960, 8577552, 10721940, 11436736, 14295920, 17155104, 21443880, 28591840, 34310208, 42887760, 57183680, 85775520, 171551040]

約数ペア:

[(1, 171551040), (2, 85775520), (3, 57183680), (4, 42887760), (5, 34310208), (6, 28591840), (8, 21443880), (10, 17155104), (12, 14295920), (15, 11436736), (16, 10721940), (20, 8577552), (24, 7147960), (30, 5718368), (32, 5360970), (40, 4288776), (48, 3573980), (60, 2859184), (64, 2680485), (80, 2144388), (83, 2066880), (96, 1786990), (120, 1429592), (160, 1072194), (166, 1033440), (192, 893495), (240, 714796), (249, 688960), (320, 536097), (332, 516720), (415, 413376), (480, 357398), (498, 344480), (664, 258360), (830, 206688), (960, 178699), (996, 172240), (1245, 137792), (1328, 129180), (1660, 103344), (1992, 86120), (2153, 79680), (2490, 68896), (2656, 64590), (3320, 51672), (3984, 43060), (4306, 39840), (4980, 34448), (5312, 32295), (6459, 26560), (6640, 25836), (7968, 21530), (8612, 19920), (9960, 17224), (10765, 15936), (12918, 13280)]