1077759040

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1721}}^1$

素因数の和:1860

約数の個数: 112

約数和(自身を含む): 2729301120

約数和(自身を除く): 1651542080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 103, 152, 160, 190, 206, 304, 320, 380, 412, 515, 608, 760, 824, 1030, 1216, 1520, 1648, 1721, 1957, 2060, 3040, 3296, 3442, 3914, 4120, 6080, 6592, 6884, 7828, 8240, 8605, 9785, 13768, 15656, 16480, 17210, 19570, 27536, 31312, 32699, 32960, 34420, 39140, 55072, 62624, 65398, 68840, 78280, 110144, 125248, 130796, 137680, 156560, 163495, 177263, 261592, 275360, 313120, 326990, 354526, 523184, 550720, 626240, 653980, 709052, 886315, 1046368, 1307960, 1418104, 1772630, 2092736, 2615920, 2836208, 3367997, 3545260, 5231840, 5672416, 6735994, 7090520, 10463680, 11344832, 13471988, 14181040, 16839985, 26943976, 28362080, 33679970, 53887952, 56724160, 67359940, 107775904, 134719880, 215551808, 269439760, 538879520, 1077759040]

約数ペア:

[(1, 1077759040), (2, 538879520), (4, 269439760), (5, 215551808), (8, 134719880), (10, 107775904), (16, 67359940), (19, 56724160), (20, 53887952), (32, 33679970), (38, 28362080), (40, 26943976), (64, 16839985), (76, 14181040), (80, 13471988), (95, 11344832), (103, 10463680), (152, 7090520), (160, 6735994), (190, 5672416), (206, 5231840), (304, 3545260), (320, 3367997), (380, 2836208), (412, 2615920), (515, 2092736), (608, 1772630), (760, 1418104), (824, 1307960), (1030, 1046368), (1216, 886315), (1520, 709052), (1648, 653980), (1721, 626240), (1957, 550720), (2060, 523184), (3040, 354526), (3296, 326990), (3442, 313120), (3914, 275360), (4120, 261592), (6080, 177263), (6592, 163495), (6884, 156560), (7828, 137680), (8240, 130796), (8605, 125248), (9785, 110144), (13768, 78280), (15656, 68840), (16480, 65398), (17210, 62624), (19570, 55072), (27536, 39140), (31312, 34420), (32699, 32960)]