473459280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9091}}^1$

素因数の和:9145

約数の個数: 160

約数和(自身を含む): 1731698688

約数和(自身を除く): 1258239408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 9091, 10416, 13020, 17360, 18182, 26040, 27273, 36364, 45455, 52080, 54546, 63637, 72728, 90910, 109092, 127274, 136365, 145456, 181820, 190911, 218184, 254548, 272730, 281821, 318185, 363640, 381822, 436368, 509096, 545460, 563642, 636370, 727280, 763644, 845463, 954555, 1018192, 1090920, 1127284, 1272740, 1409105, 1527288, 1690926, 1909110, 1972747, 2181840, 2254568, 2545480, 2818210, 3054576, 3381852, 3818220, 3945494, 4227315, 4509136, 5090960, 5636420, 5918241, 6763704, 7636440, 7890988, 8454630, 9863735, 11272840, 11836482, 13527408, 15272880, 15781976, 16909260, 19727470, 22545680, 23672964, 29591205, 31563952, 33818520, 39454940, 47345928, 59182410, 67637040, 78909880, 94691856, 118364820, 157819760, 236729640, 473459280]

約数ペア:

[(1, 473459280), (2, 236729640), (3, 157819760), (4, 118364820), (5, 94691856), (6, 78909880), (7, 67637040), (8, 59182410), (10, 47345928), (12, 39454940), (14, 33818520), (15, 31563952), (16, 29591205), (20, 23672964), (21, 22545680), (24, 19727470), (28, 16909260), (30, 15781976), (31, 15272880), (35, 13527408), (40, 11836482), (42, 11272840), (48, 9863735), (56, 8454630), (60, 7890988), (62, 7636440), (70, 6763704), (80, 5918241), (84, 5636420), (93, 5090960), (105, 4509136), (112, 4227315), (120, 3945494), (124, 3818220), (140, 3381852), (155, 3054576), (168, 2818210), (186, 2545480), (210, 2254568), (217, 2181840), (240, 1972747), (248, 1909110), (280, 1690926), (310, 1527288), (336, 1409105), (372, 1272740), (420, 1127284), (434, 1090920), (465, 1018192), (496, 954555), (560, 845463), (620, 763644), (651, 727280), (744, 636370), (840, 563642), (868, 545460), (930, 509096), (1085, 436368), (1240, 381822), (1302, 363640), (1488, 318185), (1680, 281821), (1736, 272730), (1860, 254548), (2170, 218184), (2480, 190911), (2604, 181820), (3255, 145456), (3472, 136365), (3720, 127274), (4340, 109092), (5208, 90910), (6510, 72728), (7440, 63637), (8680, 54546), (9091, 52080), (10416, 45455), (13020, 36364), (17360, 27273), (18182, 26040)]