505824480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:463

約数の個数: 384

約数和(自身を含む): 2075673600

約数和(自身を除く): 1569849120

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, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 168, 172, 180, 189, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 315, 336, 344, 360, 378, 387, 389, 420, 430, 432, 480, 504, 516, 540, 560, 602, 630, 645, 672, 688, 720, 756, 774, 778, 840, 860, 864, 903, 945, 1008, 1032, 1080, 1120, 1161, 1167, 1204, 1260, 1290, 1376, 1440, 1505, 1512, 1548, 1556, 1680, 1720, 1806, 1890, 1935, 1945, 2016, 2064, 2160, 2322, 2334, 2408, 2520, 2580, 2709, 2723, 3010, 3024, 3096, 3112, 3360, 3440, 3501, 3612, 3780, 3870, 3890, 4128, 4320, 4515, 4644, 4668, 4816, 5040, 5160, 5418, 5446, 5805, 5835, 6020, 6048, 6192, 6224, 6880, 7002, 7224, 7560, 7740, 7780, 8127, 8169, 9030, 9288, 9336, 9632, 10080, 10320, 10503, 10836, 10892, 11610, 11670, 12040, 12384, 12448, 13545, 13615, 14004, 14448, 15120, 15480, 15560, 16254, 16338, 16727, 17505, 18060, 18576, 18672, 20640, 21006, 21672, 21784, 23220, 23340, 24080, 24507, 27090, 27230, 28008, 28896, 30240, 30960, 31120, 32508, 32676, 33454, 35010, 36120, 37152, 37344, 40635, 40845, 42012, 43344, 43568, 46440, 46680, 48160, 49014, 50181, 52515, 54180, 54460, 56016, 61920, 62240, 65016, 65352, 66908, 70020, 72240, 73521, 81270, 81690, 83635, 84024, 86688, 87136, 92880, 93360, 98028, 100362, 105030, 108360, 108920, 112032, 117089, 122535, 130032, 130704, 133816, 140040, 144480, 147042, 150543, 162540, 163380, 167270, 168048, 185760, 186720, 196056, 200724, 210060, 216720, 217840, 234178, 245070, 250905, 260064, 261408, 267632, 280080, 294084, 301086, 325080, 326760, 334540, 336096, 351267, 367605, 392112, 401448, 420120, 433440, 435680, 451629, 468356, 490140, 501810, 535264, 560160, 585445, 588168, 602172, 650160, 653520, 669080, 702534, 735210, 752715, 784224, 802896, 840240, 903258, 936712, 980280, 1003620, 1053801, 1170890, 1176336, 1204344, 1300320, 1307040, 1338160, 1405068, 1470420, 1505430, 1605792, 1680480, 1756335, 1806516, 1873424, 1960560, 2007240, 2107602, 2258145, 2341780, 2352672, 2408688, 2676320, 2810136, 2940840, 3010860, 3161403, 3512670, 3613032, 3746848, 3921120, 4014480, 4215204, 4516290, 4683560, 4817376, 5269005, 5620272, 5881680, 6021720, 6322806, 7025340, 7226064, 8028960, 8430408, 9032580, 9367120, 10538010, 11240544, 11763360, 12043440, 12645612, 14050680, 14452128, 15807015, 16860816, 18065160, 18734240, 21076020, 24086880, 25291224, 28101360, 31614030, 33721632, 36130320, 42152040, 50582448, 56202720, 63228060, 72260640, 84304080, 101164896, 126456120, 168608160, 252912240, 505824480]

約数ペア:

[(1, 505824480), (2, 252912240), (3, 168608160), (4, 126456120), (5, 101164896), (6, 84304080), (7, 72260640), (8, 63228060), (9, 56202720), (10, 50582448), (12, 42152040), (14, 36130320), (15, 33721632), (16, 31614030), (18, 28101360), (20, 25291224), (21, 24086880), (24, 21076020), (27, 18734240), (28, 18065160), (30, 16860816), (32, 15807015), (35, 14452128), (36, 14050680), (40, 12645612), (42, 12043440), (43, 11763360), (45, 11240544), (48, 10538010), (54, 9367120), (56, 9032580), (60, 8430408), (63, 8028960), (70, 7226064), (72, 7025340), (80, 6322806), (84, 6021720), (86, 5881680), (90, 5620272), (96, 5269005), (105, 4817376), (108, 4683560), (112, 4516290), (120, 4215204), (126, 4014480), (129, 3921120), (135, 3746848), (140, 3613032), (144, 3512670), (160, 3161403), (168, 3010860), (172, 2940840), (180, 2810136), (189, 2676320), (210, 2408688), (215, 2352672), (216, 2341780), (224, 2258145), (240, 2107602), (252, 2007240), (258, 1960560), (270, 1873424), (280, 1806516), (288, 1756335), (301, 1680480), (315, 1605792), (336, 1505430), (344, 1470420), (360, 1405068), (378, 1338160), (387, 1307040), (389, 1300320), (420, 1204344), (430, 1176336), (432, 1170890), (480, 1053801), (504, 1003620), (516, 980280), (540, 936712), (560, 903258), (602, 840240), (630, 802896), (645, 784224), (672, 752715), (688, 735210), (720, 702534), (756, 669080), (774, 653520), (778, 650160), (840, 602172), (860, 588168), (864, 585445), (903, 560160), (945, 535264), (1008, 501810), (1032, 490140), (1080, 468356), (1120, 451629), (1161, 435680), (1167, 433440), (1204, 420120), (1260, 401448), (1290, 392112), (1376, 367605), (1440, 351267), (1505, 336096), (1512, 334540), (1548, 326760), (1556, 325080), (1680, 301086), (1720, 294084), (1806, 280080), (1890, 267632), (1935, 261408), (1945, 260064), (2016, 250905), (2064, 245070), (2160, 234178), (2322, 217840), (2334, 216720), (2408, 210060), (2520, 200724), (2580, 196056), (2709, 186720), (2723, 185760), (3010, 168048), (3024, 167270), (3096, 163380), (3112, 162540), (3360, 150543), (3440, 147042), (3501, 144480), (3612, 140040), (3780, 133816), (3870, 130704), (3890, 130032), (4128, 122535), (4320, 117089), (4515, 112032), (4644, 108920), (4668, 108360), (4816, 105030), (5040, 100362), (5160, 98028), (5418, 93360), (5446, 92880), (5805, 87136), (5835, 86688), (6020, 84024), (6048, 83635), (6192, 81690), (6224, 81270), (6880, 73521), (7002, 72240), (7224, 70020), (7560, 66908), (7740, 65352), (7780, 65016), (8127, 62240), (8169, 61920), (9030, 56016), (9288, 54460), (9336, 54180), (9632, 52515), (10080, 50181), (10320, 49014), (10503, 48160), (10836, 46680), (10892, 46440), (11610, 43568), (11670, 43344), (12040, 42012), (12384, 40845), (12448, 40635), (13545, 37344), (13615, 37152), (14004, 36120), (14448, 35010), (15120, 33454), (15480, 32676), (15560, 32508), (16254, 31120), (16338, 30960), (16727, 30240), (17505, 28896), (18060, 28008), (18576, 27230), (18672, 27090), (20640, 24507), (21006, 24080), (21672, 23340), (21784, 23220)]