528858960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{44971}}^1$

素因数の和:45001

約数の個数: 120

約数和(自身を含む): 1907172576

約数和(自身を除く): 1378313616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 44971, 89942, 134913, 179884, 224855, 269826, 314797, 359768, 449710, 539652, 629594, 674565, 719536, 899420, 944391, 1079304, 1259188, 1349130, 1573985, 1798840, 1888782, 2158608, 2203579, 2518376, 2698260, 3147970, 3597680, 3777564, 4407158, 4721955, 5036752, 5396520, 6295940, 6610737, 7555128, 8814316, 9443910, 10793040, 11017895, 12591880, 13221474, 15110256, 17628632, 18887820, 22035790, 25183760, 26442948, 33053685, 35257264, 37775640, 44071580, 52885896, 66107370, 75551280, 88143160, 105771792, 132214740, 176286320, 264429480, 528858960]

約数ペア:

[(1, 528858960), (2, 264429480), (3, 176286320), (4, 132214740), (5, 105771792), (6, 88143160), (7, 75551280), (8, 66107370), (10, 52885896), (12, 44071580), (14, 37775640), (15, 35257264), (16, 33053685), (20, 26442948), (21, 25183760), (24, 22035790), (28, 18887820), (30, 17628632), (35, 15110256), (40, 13221474), (42, 12591880), (48, 11017895), (49, 10793040), (56, 9443910), (60, 8814316), (70, 7555128), (80, 6610737), (84, 6295940), (98, 5396520), (105, 5036752), (112, 4721955), (120, 4407158), (140, 3777564), (147, 3597680), (168, 3147970), (196, 2698260), (210, 2518376), (240, 2203579), (245, 2158608), (280, 1888782), (294, 1798840), (336, 1573985), (392, 1349130), (420, 1259188), (490, 1079304), (560, 944391), (588, 899420), (735, 719536), (784, 674565), (840, 629594), (980, 539652), (1176, 449710), (1470, 359768), (1680, 314797), (1960, 269826), (2352, 224855), (2940, 179884), (3920, 134913), (5880, 89942), (11760, 44971)]