200567520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4545

約数の個数: 144

約数和(自身を含む): 706672512

約数和(自身を除く): 506104992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4493, 4960, 5580, 7440, 8928, 8986, 11160, 13479, 14880, 17972, 22320, 22465, 26958, 35944, 40437, 44640, 44930, 53916, 67395, 71888, 80874, 89860, 107832, 134790, 139283, 143776, 161748, 179720, 202185, 215664, 269580, 278566, 323496, 359440, 404370, 417849, 431328, 539160, 557132, 646992, 696415, 718880, 808740, 835698, 1078320, 1114264, 1253547, 1293984, 1392830, 1617480, 1671396, 2089245, 2156640, 2228528, 2507094, 2785660, 3234960, 3342792, 4178490, 4457056, 5014188, 5571320, 6267735, 6469920, 6685584, 8356980, 10028376, 11142640, 12535470, 13371168, 16713960, 20056752, 22285280, 25070940, 33427920, 40113504, 50141880, 66855840, 100283760, 200567520]

約数ペア:

[(1, 200567520), (2, 100283760), (3, 66855840), (4, 50141880), (5, 40113504), (6, 33427920), (8, 25070940), (9, 22285280), (10, 20056752), (12, 16713960), (15, 13371168), (16, 12535470), (18, 11142640), (20, 10028376), (24, 8356980), (30, 6685584), (31, 6469920), (32, 6267735), (36, 5571320), (40, 5014188), (45, 4457056), (48, 4178490), (60, 3342792), (62, 3234960), (72, 2785660), (80, 2507094), (90, 2228528), (93, 2156640), (96, 2089245), (120, 1671396), (124, 1617480), (144, 1392830), (155, 1293984), (160, 1253547), (180, 1114264), (186, 1078320), (240, 835698), (248, 808740), (279, 718880), (288, 696415), (310, 646992), (360, 557132), (372, 539160), (465, 431328), (480, 417849), (496, 404370), (558, 359440), (620, 323496), (720, 278566), (744, 269580), (930, 215664), (992, 202185), (1116, 179720), (1240, 161748), (1395, 143776), (1440, 139283), (1488, 134790), (1860, 107832), (2232, 89860), (2480, 80874), (2790, 71888), (2976, 67395), (3720, 53916), (4464, 44930), (4493, 44640), (4960, 40437), (5580, 35944), (7440, 26958), (8928, 22465), (8986, 22320), (11160, 17972), (13479, 14880)]