381084480

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{6301}}^1$

素因数の和:6334

約数の個数: 224

約数和(自身を含む): 1536679680

約数和(自身を除く): 1155595200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6301, 6720, 7560, 8640, 10080, 12096, 12602, 15120, 18903, 20160, 25204, 30240, 31505, 37806, 44107, 50408, 56709, 60480, 63010, 75612, 88214, 94515, 100816, 113418, 126020, 132321, 151224, 170127, 176428, 189030, 201632, 220535, 226836, 252040, 264642, 283545, 302448, 340254, 352856, 378060, 396963, 403264, 441070, 453672, 504080, 529284, 567090, 604896, 661605, 680508, 705712, 756120, 793926, 850635, 882140, 907344, 1008160, 1058568, 1134180, 1190889, 1209792, 1323210, 1361016, 1411424, 1512240, 1587852, 1701270, 1764280, 1814688, 1984815, 2016320, 2117136, 2268360, 2381778, 2646420, 2722032, 2822848, 3024480, 3175704, 3402540, 3528560, 3629376, 3969630, 4234272, 4536720, 4763556, 5292840, 5444064, 5954445, 6048960, 6351408, 6805080, 7057120, 7939260, 8468544, 9073440, 9527112, 10585680, 10888128, 11908890, 12702816, 13610160, 14114240, 15878520, 18146880, 19054224, 21171360, 23817780, 25405632, 27220320, 31757040, 38108448, 42342720, 47635560, 54440640, 63514080, 76216896, 95271120, 127028160, 190542240, 381084480]

約数ペア:

[(1, 381084480), (2, 190542240), (3, 127028160), (4, 95271120), (5, 76216896), (6, 63514080), (7, 54440640), (8, 47635560), (9, 42342720), (10, 38108448), (12, 31757040), (14, 27220320), (15, 25405632), (16, 23817780), (18, 21171360), (20, 19054224), (21, 18146880), (24, 15878520), (27, 14114240), (28, 13610160), (30, 12702816), (32, 11908890), (35, 10888128), (36, 10585680), (40, 9527112), (42, 9073440), (45, 8468544), (48, 7939260), (54, 7057120), (56, 6805080), (60, 6351408), (63, 6048960), (64, 5954445), (70, 5444064), (72, 5292840), (80, 4763556), (84, 4536720), (90, 4234272), (96, 3969630), (105, 3629376), (108, 3528560), (112, 3402540), (120, 3175704), (126, 3024480), (135, 2822848), (140, 2722032), (144, 2646420), (160, 2381778), (168, 2268360), (180, 2117136), (189, 2016320), (192, 1984815), (210, 1814688), (216, 1764280), (224, 1701270), (240, 1587852), (252, 1512240), (270, 1411424), (280, 1361016), (288, 1323210), (315, 1209792), (320, 1190889), (336, 1134180), (360, 1058568), (378, 1008160), (420, 907344), (432, 882140), (448, 850635), (480, 793926), (504, 756120), (540, 705712), (560, 680508), (576, 661605), (630, 604896), (672, 567090), (720, 529284), (756, 504080), (840, 453672), (864, 441070), (945, 403264), (960, 396963), (1008, 378060), (1080, 352856), (1120, 340254), (1260, 302448), (1344, 283545), (1440, 264642), (1512, 252040), (1680, 226836), (1728, 220535), (1890, 201632), (2016, 189030), (2160, 176428), (2240, 170127), (2520, 151224), (2880, 132321), (3024, 126020), (3360, 113418), (3780, 100816), (4032, 94515), (4320, 88214), (5040, 75612), (6048, 63010), (6301, 60480), (6720, 56709), (7560, 50408), (8640, 44107), (10080, 37806), (12096, 31505), (12602, 30240), (15120, 25204), (18903, 20160)]