608788620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{881}}^1$

素因数の和:1256

約数の個数: 144

約数和(自身を含む): 2022602400

約数和(自身を除く): 1413813780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 349, 396, 495, 660, 698, 881, 990, 1047, 1396, 1745, 1762, 1980, 2094, 2643, 3141, 3490, 3524, 3839, 4188, 4405, 5235, 5286, 6282, 6980, 7678, 7929, 8810, 9691, 10470, 10572, 11517, 12564, 13215, 15356, 15705, 15858, 17620, 19195, 19382, 20940, 23034, 26430, 29073, 31410, 31716, 34551, 38390, 38764, 39645, 46068, 48455, 52860, 57585, 58146, 62820, 69102, 76780, 79290, 87219, 96910, 115170, 116292, 138204, 145365, 158580, 172755, 174438, 193820, 230340, 290730, 307469, 345510, 348876, 436095, 581460, 614938, 691020, 872190, 922407, 1229876, 1537345, 1744380, 1844814, 2767221, 3074690, 3382159, 3689628, 4612035, 5534442, 6149380, 6764318, 9224070, 10146477, 11068884, 13528636, 13836105, 16910795, 18448140, 20292954, 27672210, 30439431, 33821590, 40585908, 50732385, 55344420, 60878862, 67643180, 101464770, 121757724, 152197155, 202929540, 304394310, 608788620]

約数ペア:

[(1, 608788620), (2, 304394310), (3, 202929540), (4, 152197155), (5, 121757724), (6, 101464770), (9, 67643180), (10, 60878862), (11, 55344420), (12, 50732385), (15, 40585908), (18, 33821590), (20, 30439431), (22, 27672210), (30, 20292954), (33, 18448140), (36, 16910795), (44, 13836105), (45, 13528636), (55, 11068884), (60, 10146477), (66, 9224070), (90, 6764318), (99, 6149380), (110, 5534442), (132, 4612035), (165, 3689628), (180, 3382159), (198, 3074690), (220, 2767221), (330, 1844814), (349, 1744380), (396, 1537345), (495, 1229876), (660, 922407), (698, 872190), (881, 691020), (990, 614938), (1047, 581460), (1396, 436095), (1745, 348876), (1762, 345510), (1980, 307469), (2094, 290730), (2643, 230340), (3141, 193820), (3490, 174438), (3524, 172755), (3839, 158580), (4188, 145365), (4405, 138204), (5235, 116292), (5286, 115170), (6282, 96910), (6980, 87219), (7678, 79290), (7929, 76780), (8810, 69102), (9691, 62820), (10470, 58146), (10572, 57585), (11517, 52860), (12564, 48455), (13215, 46068), (15356, 39645), (15705, 38764), (15858, 38390), (17620, 34551), (19195, 31716), (19382, 31410), (20940, 29073), (23034, 26430)]