1820151648

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 432

約数和(自身を含む): 6634961424

約数和(自身を除く): 4814809776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 81, 84, 96, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 162, 168, 189, 196, 204, 216, 224, 238, 243, 252, 272, 281, 288, 294, 306, 324, 336, 357, 378, 392, 408, 432, 441, 459, 476, 486, 504, 544, 562, 567, 588, 612, 648, 672, 714, 756, 784, 816, 833, 843, 864, 882, 918, 952, 972, 1008, 1071, 1124, 1134, 1176, 1224, 1296, 1323, 1377, 1428, 1512, 1568, 1632, 1666, 1686, 1701, 1764, 1836, 1904, 1944, 1967, 2016, 2142, 2248, 2268, 2352, 2448, 2499, 2529, 2592, 2646, 2754, 2856, 3024, 3213, 3332, 3372, 3402, 3528, 3672, 3808, 3888, 3934, 3969, 4131, 4284, 4496, 4536, 4704, 4777, 4896, 4998, 5058, 5292, 5508, 5712, 5901, 6048, 6426, 6664, 6744, 6804, 7056, 7344, 7497, 7587, 7776, 7868, 7938, 8262, 8568, 8992, 9072, 9554, 9639, 9996, 10116, 10584, 11016, 11424, 11802, 11907, 12852, 13328, 13488, 13608, 13769, 14112, 14331, 14688, 14994, 15174, 15736, 15876, 16524, 17136, 17703, 18144, 19108, 19278, 19992, 20232, 21168, 22032, 22491, 22761, 23604, 23814, 25704, 26656, 26976, 27216, 27538, 28662, 28917, 29988, 30348, 31472, 31752, 33048, 33439, 34272, 35406, 38216, 38556, 39984, 40464, 41307, 42336, 42993, 44064, 44982, 45522, 47208, 47628, 51408, 53109, 54432, 55076, 57324, 57834, 59976, 60696, 62944, 63504, 66096, 66878, 67473, 68283, 70812, 76432, 77112, 79968, 80928, 82614, 85986, 89964, 91044, 94416, 95256, 100317, 102816, 106218, 110152, 114648, 115668, 119952, 121392, 123921, 127008, 128979, 132192, 133756, 134946, 136566, 141624, 152864, 154224, 159327, 165228, 171972, 179928, 182088, 188832, 190512, 200634, 202419, 212436, 220304, 229296, 231336, 234073, 239904, 242784, 247842, 257958, 267512, 269892, 273132, 283248, 300951, 308448, 318654, 330456, 343944, 359856, 364176, 371763, 381024, 386937, 401268, 404838, 424872, 440608, 458592, 462672, 468146, 477981, 495684, 515916, 535024, 539784, 546264, 566496, 601902, 637308, 660912, 687888, 702219, 719712, 728352, 743526, 773874, 802536, 809676, 849744, 902853, 925344, 936292, 955962, 991368, 1031832, 1070048, 1079568, 1092528, 1115289, 1160811, 1203804, 1274616, 1321824, 1375776, 1404438, 1487052, 1547748, 1605072, 1619352, 1699488, 1805706, 1872584, 1911924, 1982736, 2063664, 2106657, 2159136, 2185056, 2230578, 2321622, 2407608, 2549232, 2708559, 2808876, 2974104, 3095496, 3210144, 3238704, 3345867, 3611412, 3745168, 3823848, 3965472, 4127328, 4213314, 4461156, 4643244, 4815216, 5098464, 5417118, 5617752, 5948208, 6190992, 6319971, 6477408, 6691734, 7222824, 7490336, 7647696, 8125677, 8426628, 8922312, 9286488, 9630432, 10834236, 11235504, 11896416, 12381984, 12639942, 13383468, 14445648, 15295392, 16251354, 16853256, 17844624, 18572976, 18959913, 21668472, 22471008, 25279884, 26766936, 28891296, 32502708, 33706512, 35689248, 37145952, 37919826, 43336944, 50559768, 53533872, 56879739, 65005416, 67413024, 75839652, 86673888, 101119536, 107067744, 113759478, 130010832, 151679304, 202239072, 227518956, 260021664, 303358608, 455037912, 606717216, 910075824, 1820151648]

約数ペア:

[(1, 1820151648), (2, 910075824), (3, 606717216), (4, 455037912), (6, 303358608), (7, 260021664), (8, 227518956), (9, 202239072), (12, 151679304), (14, 130010832), (16, 113759478), (17, 107067744), (18, 101119536), (21, 86673888), (24, 75839652), (27, 67413024), (28, 65005416), (32, 56879739), (34, 53533872), (36, 50559768), (42, 43336944), (48, 37919826), (49, 37145952), (51, 35689248), (54, 33706512), (56, 32502708), (63, 28891296), (68, 26766936), (72, 25279884), (81, 22471008), (84, 21668472), (96, 18959913), (98, 18572976), (102, 17844624), (108, 16853256), (112, 16251354), (119, 15295392), (126, 14445648), (136, 13383468), (144, 12639942), (147, 12381984), (153, 11896416), (162, 11235504), (168, 10834236), (189, 9630432), (196, 9286488), (204, 8922312), (216, 8426628), (224, 8125677), (238, 7647696), (243, 7490336), (252, 7222824), (272, 6691734), (281, 6477408), (288, 6319971), (294, 6190992), (306, 5948208), (324, 5617752), (336, 5417118), (357, 5098464), (378, 4815216), (392, 4643244), (408, 4461156), (432, 4213314), (441, 4127328), (459, 3965472), (476, 3823848), (486, 3745168), (504, 3611412), (544, 3345867), (562, 3238704), (567, 3210144), (588, 3095496), (612, 2974104), (648, 2808876), (672, 2708559), (714, 2549232), (756, 2407608), (784, 2321622), (816, 2230578), (833, 2185056), (843, 2159136), (864, 2106657), (882, 2063664), (918, 1982736), (952, 1911924), (972, 1872584), (1008, 1805706), (1071, 1699488), (1124, 1619352), (1134, 1605072), (1176, 1547748), (1224, 1487052), (1296, 1404438), (1323, 1375776), (1377, 1321824), (1428, 1274616), (1512, 1203804), (1568, 1160811), (1632, 1115289), (1666, 1092528), (1686, 1079568), (1701, 1070048), (1764, 1031832), (1836, 991368), (1904, 955962), (1944, 936292), (1967, 925344), (2016, 902853), (2142, 849744), (2248, 809676), (2268, 802536), (2352, 773874), (2448, 743526), (2499, 728352), (2529, 719712), (2592, 702219), (2646, 687888), (2754, 660912), (2856, 637308), (3024, 601902), (3213, 566496), (3332, 546264), (3372, 539784), (3402, 535024), (3528, 515916), (3672, 495684), (3808, 477981), (3888, 468146), (3934, 462672), (3969, 458592), (4131, 440608), (4284, 424872), (4496, 404838), (4536, 401268), (4704, 386937), (4777, 381024), (4896, 371763), (4998, 364176), (5058, 359856), (5292, 343944), (5508, 330456), (5712, 318654), (5901, 308448), (6048, 300951), (6426, 283248), (6664, 273132), (6744, 269892), (6804, 267512), (7056, 257958), (7344, 247842), (7497, 242784), (7587, 239904), (7776, 234073), (7868, 231336), (7938, 229296), (8262, 220304), (8568, 212436), (8992, 202419), (9072, 200634), (9554, 190512), (9639, 188832), (9996, 182088), (10116, 179928), (10584, 171972), (11016, 165228), (11424, 159327), (11802, 154224), (11907, 152864), (12852, 141624), (13328, 136566), (13488, 134946), (13608, 133756), (13769, 132192), (14112, 128979), (14331, 127008), (14688, 123921), (14994, 121392), (15174, 119952), (15736, 115668), (15876, 114648), (16524, 110152), (17136, 106218), (17703, 102816), (18144, 100317), (19108, 95256), (19278, 94416), (19992, 91044), (20232, 89964), (21168, 85986), (22032, 82614), (22491, 80928), (22761, 79968), (23604, 77112), (23814, 76432), (25704, 70812), (26656, 68283), (26976, 67473), (27216, 66878), (27538, 66096), (28662, 63504), (28917, 62944), (29988, 60696), (30348, 59976), (31472, 57834), (31752, 57324), (33048, 55076), (33439, 54432), (34272, 53109), (35406, 51408), (38216, 47628), (38556, 47208), (39984, 45522), (40464, 44982), (41307, 44064), (42336, 42993)]