22038240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{937}}^1$

素因数の和:969

約数の個数: 144

約数和(自身を含む): 80840592

約数和(自身を除く): 58802352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 937, 980, 1120, 1176, 1470, 1568, 1680, 1874, 1960, 2352, 2811, 2940, 3360, 3748, 3920, 4685, 4704, 5622, 5880, 6559, 7496, 7840, 9370, 11244, 11760, 13118, 14055, 14992, 18740, 19677, 22488, 23520, 26236, 28110, 29984, 32795, 37480, 39354, 44976, 45913, 52472, 56220, 65590, 74960, 78708, 89952, 91826, 98385, 104944, 112440, 131180, 137739, 149920, 157416, 183652, 196770, 209888, 224880, 229565, 262360, 275478, 314832, 367304, 393540, 449760, 459130, 524720, 550956, 629664, 688695, 734608, 787080, 918260, 1049440, 1101912, 1377390, 1469216, 1574160, 1836520, 2203824, 2754780, 3148320, 3673040, 4407648, 5509560, 7346080, 11019120, 22038240]

約数ペア:

[(1, 22038240), (2, 11019120), (3, 7346080), (4, 5509560), (5, 4407648), (6, 3673040), (7, 3148320), (8, 2754780), (10, 2203824), (12, 1836520), (14, 1574160), (15, 1469216), (16, 1377390), (20, 1101912), (21, 1049440), (24, 918260), (28, 787080), (30, 734608), (32, 688695), (35, 629664), (40, 550956), (42, 524720), (48, 459130), (49, 449760), (56, 393540), (60, 367304), (70, 314832), (80, 275478), (84, 262360), (96, 229565), (98, 224880), (105, 209888), (112, 196770), (120, 183652), (140, 157416), (147, 149920), (160, 137739), (168, 131180), (196, 112440), (210, 104944), (224, 98385), (240, 91826), (245, 89952), (280, 78708), (294, 74960), (336, 65590), (392, 56220), (420, 52472), (480, 45913), (490, 44976), (560, 39354), (588, 37480), (672, 32795), (735, 29984), (784, 28110), (840, 26236), (937, 23520), (980, 22488), (1120, 19677), (1176, 18740), (1470, 14992), (1568, 14055), (1680, 13118), (1874, 11760), (1960, 11244), (2352, 9370), (2811, 7840), (2940, 7496), (3360, 6559), (3748, 5880), (3920, 5622), (4685, 4704)]