151795702960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{189347}}^1$

素因数の和:190282

約数の個数: 80

約数和(自身を含む): 385433759232

約数和(自身を除く): 233638056272

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 911, 1822, 3644, 4555, 7288, 9110, 10021, 14576, 18220, 20042, 36440, 40084, 50105, 72880, 80168, 100210, 160336, 189347, 200420, 378694, 400840, 757388, 801680, 946735, 1514776, 1893470, 2082817, 3029552, 3786940, 4165634, 7573880, 8331268, 10414085, 15147760, 16662536, 20828170, 33325072, 41656340, 83312680, 166625360, 172495117, 344990234, 689980468, 862475585, 1379960936, 1724951170, 1897446287, 2759921872, 3449902340, 3794892574, 6899804680, 7589785148, 9487231435, 13799609360, 15179570296, 18974462870, 30359140592, 37948925740, 75897851480, 151795702960]

約数ペア:

[(1, 151795702960), (2, 75897851480), (4, 37948925740), (5, 30359140592), (8, 18974462870), (10, 15179570296), (11, 13799609360), (16, 9487231435), (20, 7589785148), (22, 6899804680), (40, 3794892574), (44, 3449902340), (55, 2759921872), (80, 1897446287), (88, 1724951170), (110, 1379960936), (176, 862475585), (220, 689980468), (440, 344990234), (880, 172495117), (911, 166625360), (1822, 83312680), (3644, 41656340), (4555, 33325072), (7288, 20828170), (9110, 16662536), (10021, 15147760), (14576, 10414085), (18220, 8331268), (20042, 7573880), (36440, 4165634), (40084, 3786940), (50105, 3029552), (72880, 2082817), (80168, 1893470), (100210, 1514776), (160336, 946735), (189347, 801680), (200420, 757388), (378694, 400840)]