101945520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:564

約数の個数: 160

約数和(自身を含む): 355185600

約数和(自身を除く): 253240080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 109, 120, 135, 144, 180, 216, 218, 240, 270, 327, 360, 432, 433, 436, 540, 545, 654, 720, 866, 872, 981, 1080, 1090, 1299, 1308, 1635, 1732, 1744, 1962, 2160, 2165, 2180, 2598, 2616, 2943, 3270, 3464, 3897, 3924, 4330, 4360, 4905, 5196, 5232, 5886, 6495, 6540, 6928, 7794, 7848, 8660, 8720, 9810, 10392, 11691, 11772, 12990, 13080, 14715, 15588, 15696, 17320, 19485, 19620, 20784, 23382, 23544, 25980, 26160, 29430, 31176, 34640, 38970, 39240, 46764, 47088, 47197, 51960, 58455, 58860, 62352, 77940, 78480, 93528, 94394, 103920, 116910, 117720, 141591, 155880, 187056, 188788, 233820, 235440, 235985, 283182, 311760, 377576, 424773, 467640, 471970, 566364, 707955, 755152, 849546, 935280, 943940, 1132728, 1274319, 1415910, 1699092, 1887880, 2123865, 2265456, 2548638, 2831820, 3398184, 3775760, 4247730, 5097276, 5663640, 6371595, 6796368, 8495460, 10194552, 11327280, 12743190, 16990920, 20389104, 25486380, 33981840, 50972760, 101945520]

約数ペア:

[(1, 101945520), (2, 50972760), (3, 33981840), (4, 25486380), (5, 20389104), (6, 16990920), (8, 12743190), (9, 11327280), (10, 10194552), (12, 8495460), (15, 6796368), (16, 6371595), (18, 5663640), (20, 5097276), (24, 4247730), (27, 3775760), (30, 3398184), (36, 2831820), (40, 2548638), (45, 2265456), (48, 2123865), (54, 1887880), (60, 1699092), (72, 1415910), (80, 1274319), (90, 1132728), (108, 943940), (109, 935280), (120, 849546), (135, 755152), (144, 707955), (180, 566364), (216, 471970), (218, 467640), (240, 424773), (270, 377576), (327, 311760), (360, 283182), (432, 235985), (433, 235440), (436, 233820), (540, 188788), (545, 187056), (654, 155880), (720, 141591), (866, 117720), (872, 116910), (981, 103920), (1080, 94394), (1090, 93528), (1299, 78480), (1308, 77940), (1635, 62352), (1732, 58860), (1744, 58455), (1962, 51960), (2160, 47197), (2165, 47088), (2180, 46764), (2598, 39240), (2616, 38970), (2943, 34640), (3270, 31176), (3464, 29430), (3897, 26160), (3924, 25980), (4330, 23544), (4360, 23382), (4905, 20784), (5196, 19620), (5232, 19485), (5886, 17320), (6495, 15696), (6540, 15588), (6928, 14715), (7794, 13080), (7848, 12990), (8660, 11772), (8720, 11691), (9810, 10392)]