296490880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 864266400

約数和(自身を除く): 567775520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 229, 238, 272, 280, 289, 320, 340, 448, 458, 476, 544, 560, 578, 595, 640, 680, 896, 916, 952, 1088, 1120, 1145, 1156, 1190, 1360, 1445, 1603, 1832, 1904, 2023, 2176, 2240, 2290, 2312, 2380, 2720, 2890, 3206, 3664, 3808, 3893, 4046, 4480, 4580, 4624, 4760, 5440, 5780, 6412, 7328, 7616, 7786, 8015, 8092, 9160, 9248, 9520, 10115, 10880, 11560, 12824, 14656, 15232, 15572, 16030, 16184, 18320, 18496, 19040, 19465, 20230, 23120, 25648, 27251, 29312, 31144, 32060, 32368, 36640, 36992, 38080, 38930, 40460, 46240, 51296, 54502, 62288, 64120, 64736, 66181, 73280, 76160, 77860, 80920, 92480, 102592, 109004, 124576, 128240, 129472, 132362, 136255, 146560, 155720, 161840, 184960, 205184, 218008, 249152, 256480, 258944, 264724, 272510, 311440, 323680, 330905, 436016, 463267, 498304, 512960, 529448, 545020, 622880, 647360, 661810, 872032, 926534, 1025920, 1058896, 1090040, 1245760, 1294720, 1323620, 1744064, 1853068, 2117792, 2180080, 2316335, 2491520, 2647240, 3488128, 3706136, 4235584, 4360160, 4632670, 5294480, 7412272, 8471168, 8720320, 9265340, 10588960, 14824544, 17440640, 18530680, 21177920, 29649088, 37061360, 42355840, 59298176, 74122720, 148245440, 296490880]

約数ペア:

[(1, 296490880), (2, 148245440), (4, 74122720), (5, 59298176), (7, 42355840), (8, 37061360), (10, 29649088), (14, 21177920), (16, 18530680), (17, 17440640), (20, 14824544), (28, 10588960), (32, 9265340), (34, 8720320), (35, 8471168), (40, 7412272), (56, 5294480), (64, 4632670), (68, 4360160), (70, 4235584), (80, 3706136), (85, 3488128), (112, 2647240), (119, 2491520), (128, 2316335), (136, 2180080), (140, 2117792), (160, 1853068), (170, 1744064), (224, 1323620), (229, 1294720), (238, 1245760), (272, 1090040), (280, 1058896), (289, 1025920), (320, 926534), (340, 872032), (448, 661810), (458, 647360), (476, 622880), (544, 545020), (560, 529448), (578, 512960), (595, 498304), (640, 463267), (680, 436016), (896, 330905), (916, 323680), (952, 311440), (1088, 272510), (1120, 264724), (1145, 258944), (1156, 256480), (1190, 249152), (1360, 218008), (1445, 205184), (1603, 184960), (1832, 161840), (1904, 155720), (2023, 146560), (2176, 136255), (2240, 132362), (2290, 129472), (2312, 128240), (2380, 124576), (2720, 109004), (2890, 102592), (3206, 92480), (3664, 80920), (3808, 77860), (3893, 76160), (4046, 73280), (4480, 66181), (4580, 64736), (4624, 64120), (4760, 62288), (5440, 54502), (5780, 51296), (6412, 46240), (7328, 40460), (7616, 38930), (7786, 38080), (8015, 36992), (8092, 36640), (9160, 32368), (9248, 32060), (9520, 31144), (10115, 29312), (10880, 27251), (11560, 25648), (12824, 23120), (14656, 20230), (15232, 19465), (15572, 19040), (16030, 18496), (16184, 18320)]