59866720

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 152409600

約数和(自身を除く): 92542880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 76, 80, 94, 95, 152, 160, 188, 190, 235, 304, 376, 380, 419, 470, 608, 752, 760, 838, 893, 940, 1504, 1520, 1676, 1786, 1880, 2095, 3040, 3352, 3572, 3760, 4190, 4465, 6704, 7144, 7520, 7961, 8380, 8930, 13408, 14288, 15922, 16760, 17860, 19693, 28576, 31844, 33520, 35720, 39386, 39805, 63688, 67040, 71440, 78772, 79610, 98465, 127376, 142880, 157544, 159220, 196930, 254752, 315088, 318440, 374167, 393860, 630176, 636880, 748334, 787720, 1273760, 1496668, 1575440, 1870835, 2993336, 3150880, 3741670, 5986672, 7483340, 11973344, 14966680, 29933360, 59866720]

約数ペア:

[(1, 59866720), (2, 29933360), (4, 14966680), (5, 11973344), (8, 7483340), (10, 5986672), (16, 3741670), (19, 3150880), (20, 2993336), (32, 1870835), (38, 1575440), (40, 1496668), (47, 1273760), (76, 787720), (80, 748334), (94, 636880), (95, 630176), (152, 393860), (160, 374167), (188, 318440), (190, 315088), (235, 254752), (304, 196930), (376, 159220), (380, 157544), (419, 142880), (470, 127376), (608, 98465), (752, 79610), (760, 78772), (838, 71440), (893, 67040), (940, 63688), (1504, 39805), (1520, 39386), (1676, 35720), (1786, 33520), (1880, 31844), (2095, 28576), (3040, 19693), (3352, 17860), (3572, 16760), (3760, 15922), (4190, 14288), (4465, 13408), (6704, 8930), (7144, 8380), (7520, 7961)]