123726240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 471272256

約数和(自身を除く): 347546016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 73, 80, 88, 90, 96, 99, 107, 110, 120, 132, 144, 146, 160, 165, 176, 180, 198, 214, 219, 220, 240, 264, 288, 292, 321, 330, 352, 360, 365, 396, 428, 438, 440, 480, 495, 528, 535, 584, 642, 657, 660, 720, 730, 792, 803, 856, 876, 880, 963, 990, 1056, 1070, 1095, 1168, 1177, 1284, 1314, 1320, 1440, 1460, 1584, 1605, 1606, 1712, 1752, 1760, 1926, 1980, 2140, 2190, 2336, 2354, 2409, 2568, 2628, 2640, 2920, 3168, 3210, 3212, 3285, 3424, 3504, 3531, 3852, 3960, 4015, 4280, 4380, 4708, 4815, 4818, 5136, 5256, 5280, 5840, 5885, 6420, 6424, 6570, 7008, 7062, 7227, 7704, 7811, 7920, 8030, 8560, 8760, 9416, 9630, 9636, 10272, 10512, 10593, 11680, 11770, 12045, 12840, 12848, 13140, 14124, 14454, 15408, 15622, 15840, 16060, 17120, 17520, 17655, 18832, 19260, 19272, 21024, 21186, 23433, 23540, 24090, 25680, 25696, 26280, 28248, 28908, 30816, 31244, 32120, 35040, 35310, 36135, 37664, 38520, 38544, 39055, 42372, 46866, 47080, 48180, 51360, 52560, 52965, 56496, 57816, 62488, 64240, 70299, 70620, 72270, 77040, 77088, 78110, 84744, 85921, 93732, 94160, 96360, 105120, 105930, 112992, 115632, 117165, 124976, 128480, 140598, 141240, 144540, 154080, 156220, 169488, 171842, 187464, 188320, 192720, 211860, 231264, 234330, 249952, 257763, 281196, 282480, 289080, 312440, 338976, 343684, 351495, 374928, 385440, 423720, 429605, 468660, 515526, 562392, 564960, 578160, 624880, 687368, 702990, 749856, 773289, 847440, 859210, 937320, 1031052, 1124784, 1156320, 1249760, 1288815, 1374736, 1405980, 1546578, 1694880, 1718420, 1874640, 2062104, 2249568, 2577630, 2749472, 2811960, 3093156, 3436840, 3749280, 3866445, 4124208, 5155260, 5623920, 6186312, 6873680, 7732890, 8248416, 10310520, 11247840, 12372624, 13747360, 15465780, 20621040, 24745248, 30931560, 41242080, 61863120, 123726240]

約数ペア:

[(1, 123726240), (2, 61863120), (3, 41242080), (4, 30931560), (5, 24745248), (6, 20621040), (8, 15465780), (9, 13747360), (10, 12372624), (11, 11247840), (12, 10310520), (15, 8248416), (16, 7732890), (18, 6873680), (20, 6186312), (22, 5623920), (24, 5155260), (30, 4124208), (32, 3866445), (33, 3749280), (36, 3436840), (40, 3093156), (44, 2811960), (45, 2749472), (48, 2577630), (55, 2249568), (60, 2062104), (66, 1874640), (72, 1718420), (73, 1694880), (80, 1546578), (88, 1405980), (90, 1374736), (96, 1288815), (99, 1249760), (107, 1156320), (110, 1124784), (120, 1031052), (132, 937320), (144, 859210), (146, 847440), (160, 773289), (165, 749856), (176, 702990), (180, 687368), (198, 624880), (214, 578160), (219, 564960), (220, 562392), (240, 515526), (264, 468660), (288, 429605), (292, 423720), (321, 385440), (330, 374928), (352, 351495), (360, 343684), (365, 338976), (396, 312440), (428, 289080), (438, 282480), (440, 281196), (480, 257763), (495, 249952), (528, 234330), (535, 231264), (584, 211860), (642, 192720), (657, 188320), (660, 187464), (720, 171842), (730, 169488), (792, 156220), (803, 154080), (856, 144540), (876, 141240), (880, 140598), (963, 128480), (990, 124976), (1056, 117165), (1070, 115632), (1095, 112992), (1168, 105930), (1177, 105120), (1284, 96360), (1314, 94160), (1320, 93732), (1440, 85921), (1460, 84744), (1584, 78110), (1605, 77088), (1606, 77040), (1712, 72270), (1752, 70620), (1760, 70299), (1926, 64240), (1980, 62488), (2140, 57816), (2190, 56496), (2336, 52965), (2354, 52560), (2409, 51360), (2568, 48180), (2628, 47080), (2640, 46866), (2920, 42372), (3168, 39055), (3210, 38544), (3212, 38520), (3285, 37664), (3424, 36135), (3504, 35310), (3531, 35040), (3852, 32120), (3960, 31244), (4015, 30816), (4280, 28908), (4380, 28248), (4708, 26280), (4815, 25696), (4818, 25680), (5136, 24090), (5256, 23540), (5280, 23433), (5840, 21186), (5885, 21024), (6420, 19272), (6424, 19260), (6570, 18832), (7008, 17655), (7062, 17520), (7227, 17120), (7704, 16060), (7811, 15840), (7920, 15622), (8030, 15408), (8560, 14454), (8760, 14124), (9416, 13140), (9630, 12848), (9636, 12840), (10272, 12045), (10512, 11770), (10593, 11680)]