283573560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:565

約数の個数: 128

約数和(自身を含む): 877547520

約数和(自身を除く): 593973960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 137, 141, 188, 235, 274, 282, 367, 376, 411, 470, 548, 564, 685, 705, 734, 822, 940, 1096, 1101, 1128, 1370, 1410, 1468, 1644, 1835, 1880, 2055, 2202, 2740, 2820, 2936, 3288, 3670, 4110, 4404, 5480, 5505, 5640, 6439, 7340, 8220, 8808, 11010, 12878, 14680, 16440, 17249, 19317, 22020, 25756, 32195, 34498, 38634, 44040, 50279, 51512, 51747, 64390, 68996, 77268, 86245, 96585, 100558, 103494, 128780, 137992, 150837, 154536, 172490, 193170, 201116, 206988, 251395, 257560, 258735, 301674, 344980, 386340, 402232, 413976, 502790, 517470, 603348, 689960, 754185, 772680, 1005580, 1034940, 1206696, 1508370, 2011160, 2069880, 2363113, 3016740, 4726226, 6033480, 7089339, 9452452, 11815565, 14178678, 18904904, 23631130, 28357356, 35446695, 47262260, 56714712, 70893390, 94524520, 141786780, 283573560]

約数ペア:

[(1, 283573560), (2, 141786780), (3, 94524520), (4, 70893390), (5, 56714712), (6, 47262260), (8, 35446695), (10, 28357356), (12, 23631130), (15, 18904904), (20, 14178678), (24, 11815565), (30, 9452452), (40, 7089339), (47, 6033480), (60, 4726226), (94, 3016740), (120, 2363113), (137, 2069880), (141, 2011160), (188, 1508370), (235, 1206696), (274, 1034940), (282, 1005580), (367, 772680), (376, 754185), (411, 689960), (470, 603348), (548, 517470), (564, 502790), (685, 413976), (705, 402232), (734, 386340), (822, 344980), (940, 301674), (1096, 258735), (1101, 257560), (1128, 251395), (1370, 206988), (1410, 201116), (1468, 193170), (1644, 172490), (1835, 154536), (1880, 150837), (2055, 137992), (2202, 128780), (2740, 103494), (2820, 100558), (2936, 96585), (3288, 86245), (3670, 77268), (4110, 68996), (4404, 64390), (5480, 51747), (5505, 51512), (5640, 50279), (6439, 44040), (7340, 38634), (8220, 34498), (8808, 32195), (11010, 25756), (12878, 22020), (14680, 19317), (16440, 17249)]