22715687520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{86201}}^1$

素因数の和:86286

約数の個数: 192

約数和(自身を含む): 80809202880

約数和(自身を除く): 58093515360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 270, 288, 305, 360, 366, 432, 480, 488, 540, 549, 610, 720, 732, 864, 915, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1830, 1952, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 4320, 4392, 4880, 5490, 5856, 6588, 7320, 8235, 8784, 9760, 10980, 13176, 14640, 16470, 17568, 21960, 26352, 29280, 32940, 43920, 52704, 65880, 86201, 87840, 131760, 172402, 258603, 263520, 344804, 431005, 517206, 689608, 775809, 862010, 1034412, 1293015, 1379216, 1551618, 1724020, 2068824, 2327427, 2586030, 2758432, 3103236, 3448040, 3879045, 4137648, 4654854, 5172060, 5258261, 6206472, 6896080, 7758090, 8275296, 9309708, 10344120, 10516522, 11637135, 12412944, 13792160, 15516180, 15774783, 18619416, 20688240, 21033044, 23274270, 24825888, 26291305, 31032360, 31549566, 37238832, 41376480, 42066088, 46548540, 47324349, 52582610, 62064720, 63099132, 74477664, 78873915, 84132176, 93097080, 94648698, 105165220, 124129440, 126198264, 141973047, 157747830, 168264352, 186194160, 189297396, 210330440, 236621745, 252396528, 283946094, 315495660, 372388320, 378594792, 420660880, 473243490, 504793056, 567892188, 630991320, 709865235, 757189584, 841321760, 946486980, 1135784376, 1261982640, 1419730470, 1514379168, 1892973960, 2271568752, 2523965280, 2839460940, 3785947920, 4543137504, 5678921880, 7571895840, 11357843760, 22715687520]

約数ペア:

[(1, 22715687520), (2, 11357843760), (3, 7571895840), (4, 5678921880), (5, 4543137504), (6, 3785947920), (8, 2839460940), (9, 2523965280), (10, 2271568752), (12, 1892973960), (15, 1514379168), (16, 1419730470), (18, 1261982640), (20, 1135784376), (24, 946486980), (27, 841321760), (30, 757189584), (32, 709865235), (36, 630991320), (40, 567892188), (45, 504793056), (48, 473243490), (54, 420660880), (60, 378594792), (61, 372388320), (72, 315495660), (80, 283946094), (90, 252396528), (96, 236621745), (108, 210330440), (120, 189297396), (122, 186194160), (135, 168264352), (144, 157747830), (160, 141973047), (180, 126198264), (183, 124129440), (216, 105165220), (240, 94648698), (244, 93097080), (270, 84132176), (288, 78873915), (305, 74477664), (360, 63099132), (366, 62064720), (432, 52582610), (480, 47324349), (488, 46548540), (540, 42066088), (549, 41376480), (610, 37238832), (720, 31549566), (732, 31032360), (864, 26291305), (915, 24825888), (976, 23274270), (1080, 21033044), (1098, 20688240), (1220, 18619416), (1440, 15774783), (1464, 15516180), (1647, 13792160), (1830, 12412944), (1952, 11637135), (2160, 10516522), (2196, 10344120), (2440, 9309708), (2745, 8275296), (2928, 7758090), (3294, 6896080), (3660, 6206472), (4320, 5258261), (4392, 5172060), (4880, 4654854), (5490, 4137648), (5856, 3879045), (6588, 3448040), (7320, 3103236), (8235, 2758432), (8784, 2586030), (9760, 2327427), (10980, 2068824), (13176, 1724020), (14640, 1551618), (16470, 1379216), (17568, 1293015), (21960, 1034412), (26352, 862010), (29280, 775809), (32940, 689608), (43920, 517206), (52704, 431005), (65880, 344804), (86201, 263520), (87840, 258603), (131760, 172402)]