76277520

素因数分解:

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

素因数の和:9661

約数の個数: 120

約数和(自身を含む): 279482112

約数和(自身を除く): 203204592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 9631, 19262, 28893, 38524, 48155, 57786, 77048, 86679, 96310, 105941, 115572, 144465, 154096, 173358, 192620, 211882, 231144, 288930, 317823, 346716, 385240, 423764, 433395, 462288, 529705, 577860, 635646, 693432, 770480, 847528, 866790, 953469, 1059410, 1155720, 1271292, 1386864, 1589115, 1695056, 1733580, 1906938, 2118820, 2311440, 2542584, 3178230, 3467160, 3813876, 4237640, 4767345, 5085168, 6356460, 6934320, 7627752, 8475280, 9534690, 12712920, 15255504, 19069380, 25425840, 38138760, 76277520]

約数ペア:

[(1, 76277520), (2, 38138760), (3, 25425840), (4, 19069380), (5, 15255504), (6, 12712920), (8, 9534690), (9, 8475280), (10, 7627752), (11, 6934320), (12, 6356460), (15, 5085168), (16, 4767345), (18, 4237640), (20, 3813876), (22, 3467160), (24, 3178230), (30, 2542584), (33, 2311440), (36, 2118820), (40, 1906938), (44, 1733580), (45, 1695056), (48, 1589115), (55, 1386864), (60, 1271292), (66, 1155720), (72, 1059410), (80, 953469), (88, 866790), (90, 847528), (99, 770480), (110, 693432), (120, 635646), (132, 577860), (144, 529705), (165, 462288), (176, 433395), (180, 423764), (198, 385240), (220, 346716), (240, 317823), (264, 288930), (330, 231144), (360, 211882), (396, 192620), (440, 173358), (495, 154096), (528, 144465), (660, 115572), (720, 105941), (792, 96310), (880, 86679), (990, 77048), (1320, 57786), (1584, 48155), (1980, 38524), (2640, 28893), (3960, 19262), (7920, 9631)]