2212048080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9631}}^1$

素因数の和:9690

約数の個数: 240

約数和(自身を含む): 8384463360

約数和(自身を除く): 6172415280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 110, 116, 120, 132, 144, 145, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 464, 495, 522, 528, 580, 638, 660, 696, 720, 792, 870, 880, 957, 990, 1044, 1160, 1276, 1305, 1320, 1392, 1584, 1595, 1740, 1914, 1980, 2088, 2320, 2552, 2610, 2640, 2871, 3190, 3480, 3828, 3960, 4176, 4785, 5104, 5220, 5742, 6380, 6960, 7656, 7920, 9570, 9631, 10440, 11484, 12760, 14355, 15312, 19140, 19262, 20880, 22968, 25520, 28710, 28893, 38280, 38524, 45936, 48155, 57420, 57786, 76560, 77048, 86679, 96310, 105941, 114840, 115572, 144465, 154096, 173358, 192620, 211882, 229680, 231144, 279299, 288930, 317823, 346716, 385240, 423764, 433395, 462288, 529705, 558598, 577860, 635646, 693432, 770480, 837897, 847528, 866790, 953469, 1059410, 1117196, 1155720, 1271292, 1386864, 1396495, 1589115, 1675794, 1695056, 1733580, 1906938, 2118820, 2234392, 2311440, 2513691, 2542584, 2792990, 3072289, 3178230, 3351588, 3467160, 3813876, 4189485, 4237640, 4468784, 4767345, 5027382, 5085168, 5585980, 6144578, 6356460, 6703176, 6934320, 7627752, 8378970, 8475280, 9216867, 9534690, 10054764, 11171960, 12289156, 12568455, 12712920, 13406352, 15255504, 15361445, 16757940, 18433734, 19069380, 20109528, 22343920, 24578312, 25136910, 25425840, 27650601, 30722890, 33515880, 36867468, 38138760, 40219056, 46084335, 49156624, 50273820, 55301202, 61445780, 67031760, 73734936, 76277520, 92168670, 100547640, 110602404, 122891560, 138253005, 147469872, 184337340, 201095280, 221204808, 245783120, 276506010, 368674680, 442409616, 553012020, 737349360, 1106024040, 2212048080]

約数ペア:

[(1, 2212048080), (2, 1106024040), (3, 737349360), (4, 553012020), (5, 442409616), (6, 368674680), (8, 276506010), (9, 245783120), (10, 221204808), (11, 201095280), (12, 184337340), (15, 147469872), (16, 138253005), (18, 122891560), (20, 110602404), (22, 100547640), (24, 92168670), (29, 76277520), (30, 73734936), (33, 67031760), (36, 61445780), (40, 55301202), (44, 50273820), (45, 49156624), (48, 46084335), (55, 40219056), (58, 38138760), (60, 36867468), (66, 33515880), (72, 30722890), (80, 27650601), (87, 25425840), (88, 25136910), (90, 24578312), (99, 22343920), (110, 20109528), (116, 19069380), (120, 18433734), (132, 16757940), (144, 15361445), (145, 15255504), (165, 13406352), (174, 12712920), (176, 12568455), (180, 12289156), (198, 11171960), (220, 10054764), (232, 9534690), (240, 9216867), (261, 8475280), (264, 8378970), (290, 7627752), (319, 6934320), (330, 6703176), (348, 6356460), (360, 6144578), (396, 5585980), (435, 5085168), (440, 5027382), (464, 4767345), (495, 4468784), (522, 4237640), (528, 4189485), (580, 3813876), (638, 3467160), (660, 3351588), (696, 3178230), (720, 3072289), (792, 2792990), (870, 2542584), (880, 2513691), (957, 2311440), (990, 2234392), (1044, 2118820), (1160, 1906938), (1276, 1733580), (1305, 1695056), (1320, 1675794), (1392, 1589115), (1584, 1396495), (1595, 1386864), (1740, 1271292), (1914, 1155720), (1980, 1117196), (2088, 1059410), (2320, 953469), (2552, 866790), (2610, 847528), (2640, 837897), (2871, 770480), (3190, 693432), (3480, 635646), (3828, 577860), (3960, 558598), (4176, 529705), (4785, 462288), (5104, 433395), (5220, 423764), (5742, 385240), (6380, 346716), (6960, 317823), (7656, 288930), (7920, 279299), (9570, 231144), (9631, 229680), (10440, 211882), (11484, 192620), (12760, 173358), (14355, 154096), (15312, 144465), (19140, 115572), (19262, 114840), (20880, 105941), (22968, 96310), (25520, 86679), (28710, 77048), (28893, 76560), (38280, 57786), (38524, 57420), (45936, 48155)]