412483440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20707}}^1$

素因数の和:20806

約数の個数: 80

約数和(自身を含む): 1294167168

約数和(自身を除く): 881683728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 20707, 41414, 62121, 82828, 103535, 124242, 165656, 207070, 248484, 310605, 331312, 414140, 496968, 621210, 828280, 993936, 1242420, 1656560, 1718681, 2484840, 3437362, 4969680, 5156043, 6874724, 8593405, 10312086, 13749448, 17186810, 20624172, 25780215, 27498896, 34373620, 41248344, 51560430, 68747240, 82496688, 103120860, 137494480, 206241720, 412483440]

約数ペア:

[(1, 412483440), (2, 206241720), (3, 137494480), (4, 103120860), (5, 82496688), (6, 68747240), (8, 51560430), (10, 41248344), (12, 34373620), (15, 27498896), (16, 25780215), (20, 20624172), (24, 17186810), (30, 13749448), (40, 10312086), (48, 8593405), (60, 6874724), (80, 5156043), (83, 4969680), (120, 3437362), (166, 2484840), (240, 1718681), (249, 1656560), (332, 1242420), (415, 993936), (498, 828280), (664, 621210), (830, 496968), (996, 414140), (1245, 331312), (1328, 310605), (1660, 248484), (1992, 207070), (2490, 165656), (3320, 124242), (3984, 103535), (4980, 82828), (6640, 62121), (9960, 41414), (19920, 20707)]