20160307728

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:428

約数の個数: 400

約数和(自身を含む): 65638298880

約数和(自身を除く): 45477991152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 61, 66, 72, 81, 88, 97, 99, 108, 122, 132, 144, 162, 176, 183, 194, 198, 216, 239, 244, 264, 291, 297, 324, 366, 388, 396, 432, 478, 488, 528, 549, 582, 594, 648, 671, 717, 732, 776, 792, 873, 891, 956, 976, 1067, 1098, 1164, 1188, 1296, 1342, 1434, 1464, 1552, 1584, 1647, 1746, 1782, 1912, 2013, 2134, 2151, 2196, 2328, 2376, 2619, 2629, 2684, 2868, 2928, 3201, 3294, 3492, 3564, 3824, 4026, 4268, 4302, 4392, 4656, 4752, 4941, 5238, 5258, 5368, 5736, 5917, 6039, 6402, 6453, 6588, 6984, 7128, 7857, 7887, 8052, 8536, 8604, 8784, 9603, 9882, 10476, 10516, 10736, 11472, 11834, 12078, 12804, 12906, 13176, 13968, 14256, 14579, 15714, 15774, 16104, 17072, 17208, 17751, 18117, 19206, 19359, 19764, 20952, 21032, 23183, 23661, 23668, 24156, 25608, 25812, 26352, 28809, 29158, 31428, 31548, 32208, 34416, 35502, 36234, 38412, 38718, 39528, 41904, 42064, 43737, 46366, 47322, 47336, 48312, 51216, 51624, 53253, 54351, 57618, 58316, 62856, 63096, 65087, 69549, 70983, 71004, 72468, 76824, 77436, 79056, 86427, 87474, 92732, 94644, 94672, 96624, 103248, 106506, 108702, 115236, 116632, 125712, 126192, 130174, 131211, 139098, 141966, 142008, 144936, 153648, 154872, 159759, 160369, 172854, 174948, 185464, 189288, 195261, 208647, 212949, 213012, 217404, 230472, 233264, 255013, 260348, 262422, 278196, 283932, 284016, 289872, 309744, 319518, 320738, 345708, 349896, 370928, 378576, 390522, 393633, 417294, 425898, 426024, 434808, 460944, 479277, 481107, 510026, 520696, 524844, 556392, 567864, 585783, 625941, 639036, 641476, 691416, 699792, 765039, 781044, 787266, 834588, 851796, 852048, 869616, 958554, 962214, 1020052, 1041392, 1049688, 1112784, 1135728, 1171566, 1180899, 1251882, 1278072, 1282952, 1382832, 1414163, 1443321, 1530078, 1562088, 1574532, 1669176, 1703592, 1757349, 1877823, 1917108, 1924428, 2040104, 2099376, 2295117, 2343132, 2361798, 2503764, 2556144, 2565904, 2828326, 2886642, 3060156, 3124176, 3149064, 3338352, 3407184, 3514698, 3755646, 3834216, 3848856, 4080208, 4242489, 4329963, 4590234, 4686264, 4723596, 5007528, 5272047, 5656652, 5773284, 6120312, 6298128, 6885351, 7029396, 7511292, 7668432, 7697712, 8484978, 8659926, 9180468, 9372528, 9447192, 10015056, 10544094, 11313304, 11546568, 12240624, 12727467, 12989889, 13770702, 14058792, 15022584, 15555793, 16969956, 17319852, 18360936, 18894384, 20656053, 21088188, 22626608, 23093136, 25454934, 25979778, 27541404, 28117584, 30045168, 31111586, 33939912, 34639704, 36721872, 38182401, 41312106, 42176376, 46667379, 50909868, 51959556, 55082808, 62223172, 67879824, 69279408, 76364802, 82624212, 84352752, 93334758, 101819736, 103919112, 110165616, 114547203, 124446344, 140002137, 152729604, 165248424, 186669516, 203639472, 207838224, 229094406, 248892688, 280004274, 305459208, 330496848, 373339032, 420006411, 458188812, 560008548, 610918416, 746678064, 840012822, 916377624, 1120017096, 1260019233, 1680025644, 1832755248, 2240034192, 2520038466, 3360051288, 5040076932, 6720102576, 10080153864, 20160307728]

約数ペア:

[(1, 20160307728), (2, 10080153864), (3, 6720102576), (4, 5040076932), (6, 3360051288), (8, 2520038466), (9, 2240034192), (11, 1832755248), (12, 1680025644), (16, 1260019233), (18, 1120017096), (22, 916377624), (24, 840012822), (27, 746678064), (33, 610918416), (36, 560008548), (44, 458188812), (48, 420006411), (54, 373339032), (61, 330496848), (66, 305459208), (72, 280004274), (81, 248892688), (88, 229094406), (97, 207838224), (99, 203639472), (108, 186669516), (122, 165248424), (132, 152729604), (144, 140002137), (162, 124446344), (176, 114547203), (183, 110165616), (194, 103919112), (198, 101819736), (216, 93334758), (239, 84352752), (244, 82624212), (264, 76364802), (291, 69279408), (297, 67879824), (324, 62223172), (366, 55082808), (388, 51959556), (396, 50909868), (432, 46667379), (478, 42176376), (488, 41312106), (528, 38182401), (549, 36721872), (582, 34639704), (594, 33939912), (648, 31111586), (671, 30045168), (717, 28117584), (732, 27541404), (776, 25979778), (792, 25454934), (873, 23093136), (891, 22626608), (956, 21088188), (976, 20656053), (1067, 18894384), (1098, 18360936), (1164, 17319852), (1188, 16969956), (1296, 15555793), (1342, 15022584), (1434, 14058792), (1464, 13770702), (1552, 12989889), (1584, 12727467), (1647, 12240624), (1746, 11546568), (1782, 11313304), (1912, 10544094), (2013, 10015056), (2134, 9447192), (2151, 9372528), (2196, 9180468), (2328, 8659926), (2376, 8484978), (2619, 7697712), (2629, 7668432), (2684, 7511292), (2868, 7029396), (2928, 6885351), (3201, 6298128), (3294, 6120312), (3492, 5773284), (3564, 5656652), (3824, 5272047), (4026, 5007528), (4268, 4723596), (4302, 4686264), (4392, 4590234), (4656, 4329963), (4752, 4242489), (4941, 4080208), (5238, 3848856), (5258, 3834216), (5368, 3755646), (5736, 3514698), (5917, 3407184), (6039, 3338352), (6402, 3149064), (6453, 3124176), (6588, 3060156), (6984, 2886642), (7128, 2828326), (7857, 2565904), (7887, 2556144), (8052, 2503764), (8536, 2361798), (8604, 2343132), (8784, 2295117), (9603, 2099376), (9882, 2040104), (10476, 1924428), (10516, 1917108), (10736, 1877823), (11472, 1757349), (11834, 1703592), (12078, 1669176), (12804, 1574532), (12906, 1562088), (13176, 1530078), (13968, 1443321), (14256, 1414163), (14579, 1382832), (15714, 1282952), (15774, 1278072), (16104, 1251882), (17072, 1180899), (17208, 1171566), (17751, 1135728), (18117, 1112784), (19206, 1049688), (19359, 1041392), (19764, 1020052), (20952, 962214), (21032, 958554), (23183, 869616), (23661, 852048), (23668, 851796), (24156, 834588), (25608, 787266), (25812, 781044), (26352, 765039), (28809, 699792), (29158, 691416), (31428, 641476), (31548, 639036), (32208, 625941), (34416, 585783), (35502, 567864), (36234, 556392), (38412, 524844), (38718, 520696), (39528, 510026), (41904, 481107), (42064, 479277), (43737, 460944), (46366, 434808), (47322, 426024), (47336, 425898), (48312, 417294), (51216, 393633), (51624, 390522), (53253, 378576), (54351, 370928), (57618, 349896), (58316, 345708), (62856, 320738), (63096, 319518), (65087, 309744), (69549, 289872), (70983, 284016), (71004, 283932), (72468, 278196), (76824, 262422), (77436, 260348), (79056, 255013), (86427, 233264), (87474, 230472), (92732, 217404), (94644, 213012), (94672, 212949), (96624, 208647), (103248, 195261), (106506, 189288), (108702, 185464), (115236, 174948), (116632, 172854), (125712, 160369), (126192, 159759), (130174, 154872), (131211, 153648), (139098, 144936), (141966, 142008)]