22510368720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{212683}}^1$

素因数の和:212719

約数の個数: 240

約数和(自身を含む): 90195030720

約数和(自身を除く): 67684662000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 21168, 26460, 35280, 52920, 105840, 212683, 425366, 638049, 850732, 1063415, 1276098, 1488781, 1701464, 1914147, 2126830, 2552196, 2977562, 3190245, 3402928, 3828294, 4253660, 4466343, 5104392, 5742441, 5955124, 6380490, 7443905, 7656588, 8507320, 8932686, 9570735, 10208784, 10421467, 11484882, 11910248, 12760980, 13399029, 14887810, 15313176, 17014640, 17865372, 19141470, 20842934, 22331715, 22969764, 23820496, 25521960, 26798058, 28712205, 29775620, 30626352, 31264401, 35730744, 38282940, 40197087, 41685868, 44663430, 45939528, 51043920, 52107335, 53596116, 57424410, 59551240, 62528802, 66995145, 71461488, 76565880, 80394174, 83371736, 89326860, 91879056, 93793203, 104214670, 107192232, 114848820, 119102480, 125057604, 133990290, 153131760, 156322005, 160788348, 166743472, 178653720, 187586406, 200985435, 208429340, 214384464, 229697640, 250115208, 267980580, 281379609, 312644010, 321576696, 357307440, 375172812, 401970870, 416858680, 459395280, 468966015, 500230416, 535961160, 562759218, 625288020, 643153392, 750345624, 803941740, 833717360, 937932030, 1071922320, 1125518436, 1250576040, 1406898045, 1500691248, 1607883480, 1875864060, 2251036872, 2501152080, 2813796090, 3215766960, 3751728120, 4502073744, 5627592180, 7503456240, 11255184360, 22510368720]

約数ペア:

[(1, 22510368720), (2, 11255184360), (3, 7503456240), (4, 5627592180), (5, 4502073744), (6, 3751728120), (7, 3215766960), (8, 2813796090), (9, 2501152080), (10, 2251036872), (12, 1875864060), (14, 1607883480), (15, 1500691248), (16, 1406898045), (18, 1250576040), (20, 1125518436), (21, 1071922320), (24, 937932030), (27, 833717360), (28, 803941740), (30, 750345624), (35, 643153392), (36, 625288020), (40, 562759218), (42, 535961160), (45, 500230416), (48, 468966015), (49, 459395280), (54, 416858680), (56, 401970870), (60, 375172812), (63, 357307440), (70, 321576696), (72, 312644010), (80, 281379609), (84, 267980580), (90, 250115208), (98, 229697640), (105, 214384464), (108, 208429340), (112, 200985435), (120, 187586406), (126, 178653720), (135, 166743472), (140, 160788348), (144, 156322005), (147, 153131760), (168, 133990290), (180, 125057604), (189, 119102480), (196, 114848820), (210, 107192232), (216, 104214670), (240, 93793203), (245, 91879056), (252, 89326860), (270, 83371736), (280, 80394174), (294, 76565880), (315, 71461488), (336, 66995145), (360, 62528802), (378, 59551240), (392, 57424410), (420, 53596116), (432, 52107335), (441, 51043920), (490, 45939528), (504, 44663430), (540, 41685868), (560, 40197087), (588, 38282940), (630, 35730744), (720, 31264401), (735, 30626352), (756, 29775620), (784, 28712205), (840, 26798058), (882, 25521960), (945, 23820496), (980, 22969764), (1008, 22331715), (1080, 20842934), (1176, 19141470), (1260, 17865372), (1323, 17014640), (1470, 15313176), (1512, 14887810), (1680, 13399029), (1764, 12760980), (1890, 11910248), (1960, 11484882), (2160, 10421467), (2205, 10208784), (2352, 9570735), (2520, 8932686), (2646, 8507320), (2940, 7656588), (3024, 7443905), (3528, 6380490), (3780, 5955124), (3920, 5742441), (4410, 5104392), (5040, 4466343), (5292, 4253660), (5880, 3828294), (6615, 3402928), (7056, 3190245), (7560, 2977562), (8820, 2552196), (10584, 2126830), (11760, 1914147), (13230, 1701464), (15120, 1488781), (17640, 1276098), (21168, 1063415), (26460, 850732), (35280, 638049), (52920, 425366), (105840, 212683)]