152408160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1101

約数の個数: 144

約数和(自身を含む): 525404880

約数和(自身を除く): 372996720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 971, 981, 1090, 1308, 1440, 1635, 1744, 1942, 1962, 2180, 2616, 2913, 3270, 3488, 3884, 3924, 4360, 4855, 4905, 5232, 5826, 6540, 7768, 7848, 8720, 8739, 9710, 9810, 10464, 11652, 13080, 14565, 15536, 15696, 17440, 17478, 19420, 19620, 23304, 26160, 29130, 31072, 31392, 34956, 38840, 39240, 43695, 46608, 52320, 58260, 69912, 77680, 78480, 87390, 93216, 105839, 116520, 139824, 155360, 156960, 174780, 211678, 233040, 279648, 317517, 349560, 423356, 466080, 529195, 635034, 699120, 846712, 952551, 1058390, 1270068, 1398240, 1587585, 1693424, 1905102, 2116780, 2540136, 3175170, 3386848, 3810204, 4233560, 4762755, 5080272, 6350340, 7620408, 8467120, 9525510, 10160544, 12700680, 15240816, 16934240, 19051020, 25401360, 30481632, 38102040, 50802720, 76204080, 152408160]

約数ペア:

[(1, 152408160), (2, 76204080), (3, 50802720), (4, 38102040), (5, 30481632), (6, 25401360), (8, 19051020), (9, 16934240), (10, 15240816), (12, 12700680), (15, 10160544), (16, 9525510), (18, 8467120), (20, 7620408), (24, 6350340), (30, 5080272), (32, 4762755), (36, 4233560), (40, 3810204), (45, 3386848), (48, 3175170), (60, 2540136), (72, 2116780), (80, 1905102), (90, 1693424), (96, 1587585), (109, 1398240), (120, 1270068), (144, 1058390), (160, 952551), (180, 846712), (218, 699120), (240, 635034), (288, 529195), (327, 466080), (360, 423356), (436, 349560), (480, 317517), (545, 279648), (654, 233040), (720, 211678), (872, 174780), (971, 156960), (981, 155360), (1090, 139824), (1308, 116520), (1440, 105839), (1635, 93216), (1744, 87390), (1942, 78480), (1962, 77680), (2180, 69912), (2616, 58260), (2913, 52320), (3270, 46608), (3488, 43695), (3884, 39240), (3924, 38840), (4360, 34956), (4855, 31392), (4905, 31072), (5232, 29130), (5826, 26160), (6540, 23304), (7768, 19620), (7848, 19420), (8720, 17478), (8739, 17440), (9710, 15696), (9810, 15536), (10464, 14565), (11652, 13080)]