3314971520

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{15101}}^1$

素因数の和:15141

約数の個数: 128

約数和(自身を含む): 9242424000

約数和(自身を除く): 5927452480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 640, 686, 784, 896, 980, 1120, 1372, 1568, 1715, 1960, 2240, 2744, 3136, 3430, 3920, 4480, 5488, 6272, 6860, 7840, 10976, 13720, 15101, 15680, 21952, 27440, 30202, 31360, 43904, 54880, 60404, 75505, 105707, 109760, 120808, 151010, 211414, 219520, 241616, 302020, 422828, 483232, 528535, 604040, 739949, 845656, 966464, 1057070, 1208080, 1479898, 1691312, 1932928, 2114140, 2416160, 2959796, 3382624, 3699745, 4228280, 4832320, 5179643, 5919592, 6765248, 7399490, 8456560, 9664640, 10359286, 11839184, 13530496, 14798980, 16913120, 20718572, 23678368, 25898215, 29597960, 33826240, 41437144, 47356736, 51796430, 59195920, 67652480, 82874288, 94713472, 103592860, 118391840, 165748576, 207185720, 236783680, 331497152, 414371440, 473567360, 662994304, 828742880, 1657485760, 3314971520]

約数ペア:

[(1, 3314971520), (2, 1657485760), (4, 828742880), (5, 662994304), (7, 473567360), (8, 414371440), (10, 331497152), (14, 236783680), (16, 207185720), (20, 165748576), (28, 118391840), (32, 103592860), (35, 94713472), (40, 82874288), (49, 67652480), (56, 59195920), (64, 51796430), (70, 47356736), (80, 41437144), (98, 33826240), (112, 29597960), (128, 25898215), (140, 23678368), (160, 20718572), (196, 16913120), (224, 14798980), (245, 13530496), (280, 11839184), (320, 10359286), (343, 9664640), (392, 8456560), (448, 7399490), (490, 6765248), (560, 5919592), (640, 5179643), (686, 4832320), (784, 4228280), (896, 3699745), (980, 3382624), (1120, 2959796), (1372, 2416160), (1568, 2114140), (1715, 1932928), (1960, 1691312), (2240, 1479898), (2744, 1208080), (3136, 1057070), (3430, 966464), (3920, 845656), (4480, 739949), (5488, 604040), (6272, 528535), (6860, 483232), (7840, 422828), (10976, 302020), (13720, 241616), (15101, 219520), (15680, 211414), (21952, 151010), (27440, 120808), (30202, 109760), (31360, 105707), (43904, 75505), (54880, 60404)]