1346009760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3911}}^1$

素因数の和:4171

約数の個数: 144

約数和(自身を含む): 4613656320

約数和(自身を除く): 3267646560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 239, 240, 288, 360, 478, 480, 717, 720, 956, 1195, 1434, 1440, 1912, 2151, 2390, 2868, 3585, 3824, 3911, 4302, 4780, 5736, 7170, 7648, 7822, 8604, 9560, 10755, 11472, 11733, 14340, 15644, 17208, 19120, 19555, 21510, 22944, 23466, 28680, 31288, 34416, 35199, 38240, 39110, 43020, 46932, 57360, 58665, 62576, 68832, 70398, 78220, 86040, 93864, 114720, 117330, 125152, 140796, 156440, 172080, 175995, 187728, 234660, 281592, 312880, 344160, 351990, 375456, 469320, 563184, 625760, 703980, 934729, 938640, 1126368, 1407960, 1869458, 1877280, 2804187, 2815920, 3738916, 4673645, 5608374, 5631840, 7477832, 8412561, 9347290, 11216748, 14020935, 14955664, 16825122, 18694580, 22433496, 28041870, 29911328, 33650244, 37389160, 42062805, 44866992, 56083740, 67300488, 74778320, 84125610, 89733984, 112167480, 134600976, 149556640, 168251220, 224334960, 269201952, 336502440, 448669920, 673004880, 1346009760]

約数ペア:

[(1, 1346009760), (2, 673004880), (3, 448669920), (4, 336502440), (5, 269201952), (6, 224334960), (8, 168251220), (9, 149556640), (10, 134600976), (12, 112167480), (15, 89733984), (16, 84125610), (18, 74778320), (20, 67300488), (24, 56083740), (30, 44866992), (32, 42062805), (36, 37389160), (40, 33650244), (45, 29911328), (48, 28041870), (60, 22433496), (72, 18694580), (80, 16825122), (90, 14955664), (96, 14020935), (120, 11216748), (144, 9347290), (160, 8412561), (180, 7477832), (239, 5631840), (240, 5608374), (288, 4673645), (360, 3738916), (478, 2815920), (480, 2804187), (717, 1877280), (720, 1869458), (956, 1407960), (1195, 1126368), (1434, 938640), (1440, 934729), (1912, 703980), (2151, 625760), (2390, 563184), (2868, 469320), (3585, 375456), (3824, 351990), (3911, 344160), (4302, 312880), (4780, 281592), (5736, 234660), (7170, 187728), (7648, 175995), (7822, 172080), (8604, 156440), (9560, 140796), (10755, 125152), (11472, 117330), (11733, 114720), (14340, 93864), (15644, 86040), (17208, 78220), (19120, 70398), (19555, 68832), (21510, 62576), (22944, 58665), (23466, 57360), (28680, 46932), (31288, 43020), (34416, 39110), (35199, 38240)]