144223740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:849

約数の個数: 120

約数和(自身を含む): 456648192

約数和(自身を除く): 312424452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 127, 135, 162, 180, 254, 270, 324, 381, 405, 508, 540, 635, 701, 762, 810, 1143, 1270, 1402, 1524, 1620, 1905, 2103, 2286, 2540, 2804, 3429, 3505, 3810, 4206, 4572, 5715, 6309, 6858, 7010, 7620, 8412, 10287, 10515, 11430, 12618, 13716, 14020, 17145, 18927, 20574, 21030, 22860, 25236, 31545, 34290, 37854, 41148, 42060, 51435, 56781, 63090, 68580, 75708, 89027, 94635, 102870, 113562, 126180, 178054, 189270, 205740, 227124, 267081, 283905, 356108, 378540, 445135, 534162, 567810, 801243, 890270, 1068324, 1135620, 1335405, 1602486, 1780540, 2403729, 2670810, 3204972, 4006215, 4807458, 5341620, 7211187, 8012430, 9614916, 12018645, 14422374, 16024860, 24037290, 28844748, 36055935, 48074580, 72111870, 144223740]

約数ペア:

[(1, 144223740), (2, 72111870), (3, 48074580), (4, 36055935), (5, 28844748), (6, 24037290), (9, 16024860), (10, 14422374), (12, 12018645), (15, 9614916), (18, 8012430), (20, 7211187), (27, 5341620), (30, 4807458), (36, 4006215), (45, 3204972), (54, 2670810), (60, 2403729), (81, 1780540), (90, 1602486), (108, 1335405), (127, 1135620), (135, 1068324), (162, 890270), (180, 801243), (254, 567810), (270, 534162), (324, 445135), (381, 378540), (405, 356108), (508, 283905), (540, 267081), (635, 227124), (701, 205740), (762, 189270), (810, 178054), (1143, 126180), (1270, 113562), (1402, 102870), (1524, 94635), (1620, 89027), (1905, 75708), (2103, 68580), (2286, 63090), (2540, 56781), (2804, 51435), (3429, 42060), (3505, 41148), (3810, 37854), (4206, 34290), (4572, 31545), (5715, 25236), (6309, 22860), (6858, 21030), (7010, 20574), (7620, 18927), (8412, 17145), (10287, 14020), (10515, 13716), (11430, 12618)]