385052400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:481

約数の個数: 240

約数和(自身を含む): 1387991520

約数和(自身を除く): 1002939120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 101, 108, 120, 135, 144, 150, 180, 200, 202, 216, 225, 240, 270, 300, 303, 353, 360, 400, 404, 432, 450, 505, 540, 600, 606, 675, 706, 720, 808, 900, 909, 1010, 1059, 1080, 1200, 1212, 1350, 1412, 1515, 1616, 1765, 1800, 1818, 2020, 2118, 2160, 2424, 2525, 2700, 2727, 2824, 3030, 3177, 3530, 3600, 3636, 4040, 4236, 4545, 4848, 5050, 5295, 5400, 5454, 5648, 6060, 6354, 7060, 7272, 7575, 8080, 8472, 8825, 9090, 9531, 10100, 10590, 10800, 10908, 12120, 12708, 13635, 14120, 14544, 15150, 15885, 16944, 17650, 18180, 19062, 20200, 21180, 21816, 22725, 24240, 25416, 26475, 27270, 28240, 30300, 31770, 35300, 35653, 36360, 38124, 40400, 42360, 43632, 45450, 47655, 50832, 52950, 54540, 60600, 63540, 68175, 70600, 71306, 72720, 76248, 79425, 84720, 90900, 95310, 105900, 106959, 109080, 121200, 127080, 136350, 141200, 142612, 152496, 158850, 178265, 181800, 190620, 211800, 213918, 218160, 238275, 254160, 272700, 285224, 317700, 320877, 356530, 363600, 381240, 423600, 427836, 476550, 534795, 545400, 570448, 635400, 641754, 713060, 762480, 855672, 891325, 953100, 962631, 1069590, 1090800, 1270800, 1283508, 1426120, 1604385, 1711344, 1782650, 1906200, 1925262, 2139180, 2567016, 2673975, 2852240, 3208770, 3565300, 3812400, 3850524, 4278360, 4813155, 5134032, 5347950, 6417540, 7130600, 7701048, 8021925, 8556720, 9626310, 10695900, 12835080, 14261200, 15402096, 16043850, 19252620, 21391800, 24065775, 25670160, 32087700, 38505240, 42783600, 48131550, 64175400, 77010480, 96263100, 128350800, 192526200, 385052400]

約数ペア:

[(1, 385052400), (2, 192526200), (3, 128350800), (4, 96263100), (5, 77010480), (6, 64175400), (8, 48131550), (9, 42783600), (10, 38505240), (12, 32087700), (15, 25670160), (16, 24065775), (18, 21391800), (20, 19252620), (24, 16043850), (25, 15402096), (27, 14261200), (30, 12835080), (36, 10695900), (40, 9626310), (45, 8556720), (48, 8021925), (50, 7701048), (54, 7130600), (60, 6417540), (72, 5347950), (75, 5134032), (80, 4813155), (90, 4278360), (100, 3850524), (101, 3812400), (108, 3565300), (120, 3208770), (135, 2852240), (144, 2673975), (150, 2567016), (180, 2139180), (200, 1925262), (202, 1906200), (216, 1782650), (225, 1711344), (240, 1604385), (270, 1426120), (300, 1283508), (303, 1270800), (353, 1090800), (360, 1069590), (400, 962631), (404, 953100), (432, 891325), (450, 855672), (505, 762480), (540, 713060), (600, 641754), (606, 635400), (675, 570448), (706, 545400), (720, 534795), (808, 476550), (900, 427836), (909, 423600), (1010, 381240), (1059, 363600), (1080, 356530), (1200, 320877), (1212, 317700), (1350, 285224), (1412, 272700), (1515, 254160), (1616, 238275), (1765, 218160), (1800, 213918), (1818, 211800), (2020, 190620), (2118, 181800), (2160, 178265), (2424, 158850), (2525, 152496), (2700, 142612), (2727, 141200), (2824, 136350), (3030, 127080), (3177, 121200), (3530, 109080), (3600, 106959), (3636, 105900), (4040, 95310), (4236, 90900), (4545, 84720), (4848, 79425), (5050, 76248), (5295, 72720), (5400, 71306), (5454, 70600), (5648, 68175), (6060, 63540), (6354, 60600), (7060, 54540), (7272, 52950), (7575, 50832), (8080, 47655), (8472, 45450), (8825, 43632), (9090, 42360), (9531, 40400), (10100, 38124), (10590, 36360), (10800, 35653), (10908, 35300), (12120, 31770), (12708, 30300), (13635, 28240), (14120, 27270), (14544, 26475), (15150, 25416), (15885, 24240), (16944, 22725), (17650, 21816), (18180, 21180), (19062, 20200)]