103159360

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^3\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 112

約数和(自身を含む): 264810240

約数和(自身を除く): 161650880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 64, 76, 80, 94, 95, 152, 160, 188, 190, 235, 304, 320, 361, 376, 380, 470, 608, 722, 752, 760, 893, 940, 1216, 1444, 1504, 1520, 1786, 1805, 1880, 2888, 3008, 3040, 3572, 3610, 3760, 4465, 5776, 6080, 6859, 7144, 7220, 7520, 8930, 11552, 13718, 14288, 14440, 15040, 16967, 17860, 23104, 27436, 28576, 28880, 33934, 34295, 35720, 54872, 57152, 57760, 67868, 68590, 71440, 84835, 109744, 115520, 135736, 137180, 142880, 169670, 219488, 271472, 274360, 285760, 322373, 339340, 438976, 542944, 548720, 644746, 678680, 1085888, 1097440, 1289492, 1357360, 1611865, 2194880, 2578984, 2714720, 3223730, 5157968, 5429440, 6447460, 10315936, 12894920, 20631872, 25789840, 51579680, 103159360]

約数ペア:

[(1, 103159360), (2, 51579680), (4, 25789840), (5, 20631872), (8, 12894920), (10, 10315936), (16, 6447460), (19, 5429440), (20, 5157968), (32, 3223730), (38, 2714720), (40, 2578984), (47, 2194880), (64, 1611865), (76, 1357360), (80, 1289492), (94, 1097440), (95, 1085888), (152, 678680), (160, 644746), (188, 548720), (190, 542944), (235, 438976), (304, 339340), (320, 322373), (361, 285760), (376, 274360), (380, 271472), (470, 219488), (608, 169670), (722, 142880), (752, 137180), (760, 135736), (893, 115520), (940, 109744), (1216, 84835), (1444, 71440), (1504, 68590), (1520, 67868), (1786, 57760), (1805, 57152), (1880, 54872), (2888, 35720), (3008, 34295), (3040, 33934), (3572, 28880), (3610, 28576), (3760, 27436), (4465, 23104), (5776, 17860), (6080, 16967), (6859, 15040), (7144, 14440), (7220, 14288), (7520, 13718), (8930, 11552)]