139420800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 513002880

約数和(自身を除く): 373582080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 64, 72, 75, 80, 90, 94, 96, 100, 103, 120, 128, 141, 144, 150, 160, 180, 188, 192, 200, 206, 225, 235, 240, 282, 288, 300, 309, 320, 360, 376, 384, 400, 412, 423, 450, 470, 480, 515, 564, 576, 600, 618, 640, 705, 720, 752, 800, 824, 846, 900, 927, 940, 960, 1030, 1128, 1152, 1175, 1200, 1236, 1410, 1440, 1504, 1545, 1600, 1648, 1692, 1800, 1854, 1880, 1920, 2060, 2115, 2256, 2350, 2400, 2472, 2575, 2820, 2880, 3008, 3090, 3200, 3296, 3384, 3525, 3600, 3708, 3760, 4120, 4230, 4512, 4635, 4700, 4800, 4841, 4944, 5150, 5640, 5760, 6016, 6180, 6592, 6768, 7050, 7200, 7416, 7520, 7725, 8240, 8460, 9024, 9270, 9400, 9600, 9682, 9888, 10300, 10575, 11280, 12360, 13184, 13536, 14100, 14400, 14523, 14832, 15040, 15450, 16480, 16920, 18048, 18540, 18800, 19364, 19776, 20600, 21150, 22560, 23175, 24205, 24720, 27072, 28200, 28800, 29046, 29664, 30080, 30900, 32960, 33840, 37080, 37600, 38728, 39552, 41200, 42300, 43569, 45120, 46350, 48410, 49440, 54144, 56400, 58092, 59328, 61800, 65920, 67680, 72615, 74160, 75200, 77456, 82400, 84600, 87138, 90240, 92700, 96820, 98880, 112800, 116184, 118656, 121025, 123600, 135360, 145230, 148320, 150400, 154912, 164800, 169200, 174276, 185400, 193640, 197760, 217845, 225600, 232368, 242050, 247200, 270720, 290460, 296640, 309824, 329600, 338400, 348552, 363075, 370800, 387280, 435690, 451200, 464736, 484100, 494400, 580920, 593280, 619648, 676800, 697104, 726150, 741600, 774560, 871380, 929472, 968200, 988800, 1089225, 1161840, 1353600, 1394208, 1452300, 1483200, 1549120, 1742760, 1858944, 1936400, 2178450, 2323680, 2788416, 2904600, 2966400, 3098240, 3485520, 3872800, 4356900, 4647360, 5576832, 5809200, 6971040, 7745600, 8713800, 9294720, 11618400, 13942080, 15491200, 17427600, 23236800, 27884160, 34855200, 46473600, 69710400, 139420800]

約数ペア:

[(1, 139420800), (2, 69710400), (3, 46473600), (4, 34855200), (5, 27884160), (6, 23236800), (8, 17427600), (9, 15491200), (10, 13942080), (12, 11618400), (15, 9294720), (16, 8713800), (18, 7745600), (20, 6971040), (24, 5809200), (25, 5576832), (30, 4647360), (32, 4356900), (36, 3872800), (40, 3485520), (45, 3098240), (47, 2966400), (48, 2904600), (50, 2788416), (60, 2323680), (64, 2178450), (72, 1936400), (75, 1858944), (80, 1742760), (90, 1549120), (94, 1483200), (96, 1452300), (100, 1394208), (103, 1353600), (120, 1161840), (128, 1089225), (141, 988800), (144, 968200), (150, 929472), (160, 871380), (180, 774560), (188, 741600), (192, 726150), (200, 697104), (206, 676800), (225, 619648), (235, 593280), (240, 580920), (282, 494400), (288, 484100), (300, 464736), (309, 451200), (320, 435690), (360, 387280), (376, 370800), (384, 363075), (400, 348552), (412, 338400), (423, 329600), (450, 309824), (470, 296640), (480, 290460), (515, 270720), (564, 247200), (576, 242050), (600, 232368), (618, 225600), (640, 217845), (705, 197760), (720, 193640), (752, 185400), (800, 174276), (824, 169200), (846, 164800), (900, 154912), (927, 150400), (940, 148320), (960, 145230), (1030, 135360), (1128, 123600), (1152, 121025), (1175, 118656), (1200, 116184), (1236, 112800), (1410, 98880), (1440, 96820), (1504, 92700), (1545, 90240), (1600, 87138), (1648, 84600), (1692, 82400), (1800, 77456), (1854, 75200), (1880, 74160), (1920, 72615), (2060, 67680), (2115, 65920), (2256, 61800), (2350, 59328), (2400, 58092), (2472, 56400), (2575, 54144), (2820, 49440), (2880, 48410), (3008, 46350), (3090, 45120), (3200, 43569), (3296, 42300), (3384, 41200), (3525, 39552), (3600, 38728), (3708, 37600), (3760, 37080), (4120, 33840), (4230, 32960), (4512, 30900), (4635, 30080), (4700, 29664), (4800, 29046), (4841, 28800), (4944, 28200), (5150, 27072), (5640, 24720), (5760, 24205), (6016, 23175), (6180, 22560), (6592, 21150), (6768, 20600), (7050, 19776), (7200, 19364), (7416, 18800), (7520, 18540), (7725, 18048), (8240, 16920), (8460, 16480), (9024, 15450), (9270, 15040), (9400, 14832), (9600, 14523), (9682, 14400), (9888, 14100), (10300, 13536), (10575, 13184), (11280, 12360)]