137040400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2879}}^1$

素因数の和:2921

約数の個数: 120

約数和(自身を含む): 398545920

約数和(自身を除く): 261505520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1190, 1360, 1400, 1700, 1904, 2380, 2800, 2879, 2975, 3400, 4760, 5758, 5950, 6800, 9520, 11516, 11900, 14395, 20153, 23032, 23800, 28790, 40306, 46064, 47600, 48943, 57580, 71975, 80612, 97886, 100765, 115160, 143950, 161224, 195772, 201530, 230320, 244715, 287900, 322448, 342601, 391544, 403060, 489430, 503825, 575800, 685202, 783088, 806120, 978860, 1007650, 1151600, 1223575, 1370404, 1612240, 1713005, 1957720, 2015300, 2447150, 2740808, 3426010, 3915440, 4030600, 4894300, 5481616, 6852020, 8061200, 8565025, 9788600, 13704040, 17130050, 19577200, 27408080, 34260100, 68520200, 137040400]

約数ペア:

[(1, 137040400), (2, 68520200), (4, 34260100), (5, 27408080), (7, 19577200), (8, 17130050), (10, 13704040), (14, 9788600), (16, 8565025), (17, 8061200), (20, 6852020), (25, 5481616), (28, 4894300), (34, 4030600), (35, 3915440), (40, 3426010), (50, 2740808), (56, 2447150), (68, 2015300), (70, 1957720), (80, 1713005), (85, 1612240), (100, 1370404), (112, 1223575), (119, 1151600), (136, 1007650), (140, 978860), (170, 806120), (175, 783088), (200, 685202), (238, 575800), (272, 503825), (280, 489430), (340, 403060), (350, 391544), (400, 342601), (425, 322448), (476, 287900), (560, 244715), (595, 230320), (680, 201530), (700, 195772), (850, 161224), (952, 143950), (1190, 115160), (1360, 100765), (1400, 97886), (1700, 80612), (1904, 71975), (2380, 57580), (2800, 48943), (2879, 47600), (2975, 46064), (3400, 40306), (4760, 28790), (5758, 23800), (5950, 23032), (6800, 20153), (9520, 14395), (11516, 11900)]