358011180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 1123668000

約数和(自身を除く): 765656820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 139, 164, 180, 205, 246, 278, 349, 369, 410, 417, 492, 556, 615, 695, 698, 738, 820, 834, 1047, 1230, 1251, 1390, 1396, 1476, 1668, 1745, 1845, 2085, 2094, 2460, 2502, 2780, 3141, 3490, 3690, 4170, 4188, 5004, 5235, 5699, 6255, 6282, 6980, 7380, 8340, 10470, 11398, 12510, 12564, 14309, 15705, 17097, 20940, 22796, 25020, 28495, 28618, 31410, 34194, 42927, 48511, 51291, 56990, 57236, 62820, 68388, 71545, 85485, 85854, 97022, 102582, 113980, 128781, 143090, 145533, 170970, 171708, 194044, 205164, 214635, 242555, 256455, 257562, 286180, 291066, 341940, 429270, 436599, 485110, 512910, 515124, 582132, 643905, 727665, 858540, 873198, 970220, 1025820, 1287810, 1455330, 1746396, 1988951, 2182995, 2575620, 2910660, 3977902, 4365990, 5966853, 7955804, 8731980, 9944755, 11933706, 17900559, 19889510, 23867412, 29834265, 35801118, 39779020, 59668530, 71602236, 89502795, 119337060, 179005590, 358011180]

約数ペア:

[(1, 358011180), (2, 179005590), (3, 119337060), (4, 89502795), (5, 71602236), (6, 59668530), (9, 39779020), (10, 35801118), (12, 29834265), (15, 23867412), (18, 19889510), (20, 17900559), (30, 11933706), (36, 9944755), (41, 8731980), (45, 7955804), (60, 5966853), (82, 4365990), (90, 3977902), (123, 2910660), (139, 2575620), (164, 2182995), (180, 1988951), (205, 1746396), (246, 1455330), (278, 1287810), (349, 1025820), (369, 970220), (410, 873198), (417, 858540), (492, 727665), (556, 643905), (615, 582132), (695, 515124), (698, 512910), (738, 485110), (820, 436599), (834, 429270), (1047, 341940), (1230, 291066), (1251, 286180), (1390, 257562), (1396, 256455), (1476, 242555), (1668, 214635), (1745, 205164), (1845, 194044), (2085, 171708), (2094, 170970), (2460, 145533), (2502, 143090), (2780, 128781), (3141, 113980), (3490, 102582), (3690, 97022), (4170, 85854), (4188, 85485), (5004, 71545), (5235, 68388), (5699, 62820), (6255, 57236), (6282, 56990), (6980, 51291), (7380, 48511), (8340, 42927), (10470, 34194), (11398, 31410), (12510, 28618), (12564, 28495), (14309, 25020), (15705, 22796), (17097, 20940)]