200779920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:382

約数の個数: 240

約数和(自身を含む): 745827264

約数和(自身を除く): 545047344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 101, 110, 120, 132, 144, 165, 176, 180, 198, 202, 220, 240, 251, 264, 303, 330, 360, 396, 404, 440, 495, 502, 505, 528, 606, 660, 720, 753, 792, 808, 880, 909, 990, 1004, 1010, 1111, 1212, 1255, 1320, 1506, 1515, 1584, 1616, 1818, 1980, 2008, 2020, 2222, 2259, 2424, 2510, 2640, 2761, 3012, 3030, 3333, 3636, 3765, 3960, 4016, 4040, 4444, 4518, 4545, 4848, 5020, 5522, 5555, 6024, 6060, 6666, 7272, 7530, 7920, 8080, 8283, 8888, 9036, 9090, 9999, 10040, 11044, 11110, 11295, 12048, 12120, 13332, 13805, 14544, 15060, 16566, 16665, 17776, 18072, 18180, 19998, 20080, 22088, 22220, 22590, 24240, 24849, 25351, 26664, 27610, 30120, 33132, 33330, 36144, 36360, 39996, 41415, 44176, 44440, 45180, 49698, 49995, 50702, 53328, 55220, 60240, 66264, 66660, 72720, 76053, 79992, 82830, 88880, 90360, 99396, 99990, 101404, 110440, 124245, 126755, 132528, 133320, 152106, 159984, 165660, 180720, 198792, 199980, 202808, 220880, 228159, 248490, 253510, 266640, 278861, 304212, 331320, 380265, 397584, 399960, 405616, 456318, 496980, 507020, 557722, 608424, 662640, 760530, 799920, 836583, 912636, 993960, 1014040, 1115444, 1140795, 1216848, 1394305, 1521060, 1673166, 1825272, 1987920, 2028080, 2230888, 2281590, 2509749, 2788610, 3042120, 3346332, 3650544, 4182915, 4461776, 4563180, 5019498, 5577220, 6084240, 6692664, 8365830, 9126360, 10038996, 11154440, 12548745, 13385328, 16731660, 18252720, 20077992, 22308880, 25097490, 33463320, 40155984, 50194980, 66926640, 100389960, 200779920]

約数ペア:

[(1, 200779920), (2, 100389960), (3, 66926640), (4, 50194980), (5, 40155984), (6, 33463320), (8, 25097490), (9, 22308880), (10, 20077992), (11, 18252720), (12, 16731660), (15, 13385328), (16, 12548745), (18, 11154440), (20, 10038996), (22, 9126360), (24, 8365830), (30, 6692664), (33, 6084240), (36, 5577220), (40, 5019498), (44, 4563180), (45, 4461776), (48, 4182915), (55, 3650544), (60, 3346332), (66, 3042120), (72, 2788610), (80, 2509749), (88, 2281590), (90, 2230888), (99, 2028080), (101, 1987920), (110, 1825272), (120, 1673166), (132, 1521060), (144, 1394305), (165, 1216848), (176, 1140795), (180, 1115444), (198, 1014040), (202, 993960), (220, 912636), (240, 836583), (251, 799920), (264, 760530), (303, 662640), (330, 608424), (360, 557722), (396, 507020), (404, 496980), (440, 456318), (495, 405616), (502, 399960), (505, 397584), (528, 380265), (606, 331320), (660, 304212), (720, 278861), (753, 266640), (792, 253510), (808, 248490), (880, 228159), (909, 220880), (990, 202808), (1004, 199980), (1010, 198792), (1111, 180720), (1212, 165660), (1255, 159984), (1320, 152106), (1506, 133320), (1515, 132528), (1584, 126755), (1616, 124245), (1818, 110440), (1980, 101404), (2008, 99990), (2020, 99396), (2222, 90360), (2259, 88880), (2424, 82830), (2510, 79992), (2640, 76053), (2761, 72720), (3012, 66660), (3030, 66264), (3333, 60240), (3636, 55220), (3765, 53328), (3960, 50702), (4016, 49995), (4040, 49698), (4444, 45180), (4518, 44440), (4545, 44176), (4848, 41415), (5020, 39996), (5522, 36360), (5555, 36144), (6024, 33330), (6060, 33132), (6666, 30120), (7272, 27610), (7530, 26664), (7920, 25351), (8080, 24849), (8283, 24240), (8888, 22590), (9036, 22220), (9090, 22088), (9999, 20080), (10040, 19998), (11044, 18180), (11110, 18072), (11295, 17776), (12048, 16665), (12120, 16566), (13332, 15060), (13805, 14544)]