288447480

素因数分解:

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

素因数の和:851

約数の個数: 160

約数和(自身を含む): 978531840

約数和(自身を除く): 690084360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 127, 135, 162, 180, 216, 254, 270, 324, 360, 381, 405, 508, 540, 635, 648, 701, 762, 810, 1016, 1080, 1143, 1270, 1402, 1524, 1620, 1905, 2103, 2286, 2540, 2804, 3048, 3240, 3429, 3505, 3810, 4206, 4572, 5080, 5608, 5715, 6309, 6858, 7010, 7620, 8412, 9144, 10287, 10515, 11430, 12618, 13716, 14020, 15240, 16824, 17145, 18927, 20574, 21030, 22860, 25236, 27432, 28040, 31545, 34290, 37854, 41148, 42060, 45720, 50472, 51435, 56781, 63090, 68580, 75708, 82296, 84120, 89027, 94635, 102870, 113562, 126180, 137160, 151416, 178054, 189270, 205740, 227124, 252360, 267081, 283905, 356108, 378540, 411480, 445135, 454248, 534162, 567810, 712216, 757080, 801243, 890270, 1068324, 1135620, 1335405, 1602486, 1780540, 2136648, 2271240, 2403729, 2670810, 3204972, 3561080, 4006215, 4807458, 5341620, 6409944, 7211187, 8012430, 9614916, 10683240, 12018645, 14422374, 16024860, 19229832, 24037290, 28844748, 32049720, 36055935, 48074580, 57689496, 72111870, 96149160, 144223740, 288447480]

約数ペア:

[(1, 288447480), (2, 144223740), (3, 96149160), (4, 72111870), (5, 57689496), (6, 48074580), (8, 36055935), (9, 32049720), (10, 28844748), (12, 24037290), (15, 19229832), (18, 16024860), (20, 14422374), (24, 12018645), (27, 10683240), (30, 9614916), (36, 8012430), (40, 7211187), (45, 6409944), (54, 5341620), (60, 4807458), (72, 4006215), (81, 3561080), (90, 3204972), (108, 2670810), (120, 2403729), (127, 2271240), (135, 2136648), (162, 1780540), (180, 1602486), (216, 1335405), (254, 1135620), (270, 1068324), (324, 890270), (360, 801243), (381, 757080), (405, 712216), (508, 567810), (540, 534162), (635, 454248), (648, 445135), (701, 411480), (762, 378540), (810, 356108), (1016, 283905), (1080, 267081), (1143, 252360), (1270, 227124), (1402, 205740), (1524, 189270), (1620, 178054), (1905, 151416), (2103, 137160), (2286, 126180), (2540, 113562), (2804, 102870), (3048, 94635), (3240, 89027), (3429, 84120), (3505, 82296), (3810, 75708), (4206, 68580), (4572, 63090), (5080, 56781), (5608, 51435), (5715, 50472), (6309, 45720), (6858, 42060), (7010, 41148), (7620, 37854), (8412, 34290), (9144, 31545), (10287, 28040), (10515, 27432), (11430, 25236), (12618, 22860), (13716, 21030), (14020, 20574), (15240, 18927), (16824, 17145)]