144553080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4651}}^1$

素因数の和:4709

約数の個数: 128

約数和(自身を含む): 509114880

約数和(自身を除く): 364561800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 4651, 5180, 6216, 7770, 9302, 10360, 13953, 15540, 18604, 23255, 27906, 31080, 32557, 37208, 46510, 55812, 65114, 69765, 93020, 97671, 111624, 130228, 139530, 162785, 172087, 186040, 195342, 260456, 279060, 325570, 344174, 390684, 488355, 516261, 558120, 651140, 688348, 781368, 860435, 976710, 1032522, 1204609, 1302280, 1376696, 1720870, 1953420, 2065044, 2409218, 2581305, 3441740, 3613827, 3906840, 4130088, 4818436, 5162610, 6023045, 6883480, 7227654, 9636872, 10325220, 12046090, 14455308, 18069135, 20650440, 24092180, 28910616, 36138270, 48184360, 72276540, 144553080]

約数ペア:

[(1, 144553080), (2, 72276540), (3, 48184360), (4, 36138270), (5, 28910616), (6, 24092180), (7, 20650440), (8, 18069135), (10, 14455308), (12, 12046090), (14, 10325220), (15, 9636872), (20, 7227654), (21, 6883480), (24, 6023045), (28, 5162610), (30, 4818436), (35, 4130088), (37, 3906840), (40, 3613827), (42, 3441740), (56, 2581305), (60, 2409218), (70, 2065044), (74, 1953420), (84, 1720870), (105, 1376696), (111, 1302280), (120, 1204609), (140, 1032522), (148, 976710), (168, 860435), (185, 781368), (210, 688348), (222, 651140), (259, 558120), (280, 516261), (296, 488355), (370, 390684), (420, 344174), (444, 325570), (518, 279060), (555, 260456), (740, 195342), (777, 186040), (840, 172087), (888, 162785), (1036, 139530), (1110, 130228), (1295, 111624), (1480, 97671), (1554, 93020), (2072, 69765), (2220, 65114), (2590, 55812), (3108, 46510), (3885, 37208), (4440, 32557), (4651, 31080), (5180, 27906), (6216, 23255), (7770, 18604), (9302, 15540), (10360, 13953)]