600640128

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 1975209600

約数和(自身を除く): 1374569472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 121, 124, 128, 132, 139, 144, 176, 186, 192, 198, 242, 248, 264, 278, 279, 288, 341, 352, 363, 372, 384, 396, 417, 484, 496, 528, 556, 558, 576, 682, 704, 726, 744, 792, 834, 968, 992, 1023, 1056, 1089, 1112, 1116, 1152, 1251, 1364, 1408, 1452, 1488, 1529, 1584, 1668, 1936, 1984, 2046, 2112, 2178, 2224, 2232, 2502, 2728, 2904, 2976, 3058, 3069, 3168, 3336, 3751, 3872, 3968, 4092, 4224, 4309, 4356, 4448, 4464, 4587, 5004, 5456, 5808, 5952, 6116, 6138, 6336, 6672, 7502, 7744, 8184, 8618, 8712, 8896, 8928, 9174, 10008, 10912, 11253, 11616, 11904, 12232, 12276, 12672, 12927, 13344, 13761, 15004, 15488, 16368, 16819, 17236, 17424, 17792, 17856, 18348, 20016, 21824, 22506, 23232, 24464, 24552, 25854, 26688, 27522, 30008, 32736, 33638, 33759, 34472, 34848, 35712, 36696, 38781, 40032, 43648, 45012, 46464, 47399, 48928, 49104, 50457, 51708, 53376, 55044, 60016, 65472, 67276, 67518, 68944, 69696, 73392, 77562, 80064, 90024, 94798, 97856, 98208, 100914, 103416, 110088, 120032, 130944, 134552, 135036, 137888, 139392, 142197, 146784, 151371, 155124, 160128, 180048, 189596, 195712, 196416, 201828, 206832, 220176, 240064, 269104, 270072, 275776, 284394, 293568, 302742, 310248, 360096, 379192, 392832, 403656, 413664, 426591, 440352, 480128, 521389, 538208, 540144, 551552, 568788, 587136, 605484, 620496, 720192, 758384, 807312, 827328, 853182, 880704, 1042778, 1076416, 1080288, 1137576, 1210968, 1240992, 1440384, 1516768, 1564167, 1614624, 1654656, 1706364, 1761408, 2085556, 2152832, 2160576, 2275152, 2421936, 2481984, 3033536, 3128334, 3229248, 3412728, 4171112, 4321152, 4550304, 4692501, 4843872, 4963968, 6067072, 6256668, 6458496, 6825456, 8342224, 9100608, 9385002, 9687744, 12513336, 13650912, 16684448, 18201216, 18770004, 19375488, 25026672, 27301824, 33368896, 37540008, 50053344, 54603648, 66737792, 75080016, 100106688, 150160032, 200213376, 300320064, 600640128]

約数ペア:

[(1, 600640128), (2, 300320064), (3, 200213376), (4, 150160032), (6, 100106688), (8, 75080016), (9, 66737792), (11, 54603648), (12, 50053344), (16, 37540008), (18, 33368896), (22, 27301824), (24, 25026672), (31, 19375488), (32, 18770004), (33, 18201216), (36, 16684448), (44, 13650912), (48, 12513336), (62, 9687744), (64, 9385002), (66, 9100608), (72, 8342224), (88, 6825456), (93, 6458496), (96, 6256668), (99, 6067072), (121, 4963968), (124, 4843872), (128, 4692501), (132, 4550304), (139, 4321152), (144, 4171112), (176, 3412728), (186, 3229248), (192, 3128334), (198, 3033536), (242, 2481984), (248, 2421936), (264, 2275152), (278, 2160576), (279, 2152832), (288, 2085556), (341, 1761408), (352, 1706364), (363, 1654656), (372, 1614624), (384, 1564167), (396, 1516768), (417, 1440384), (484, 1240992), (496, 1210968), (528, 1137576), (556, 1080288), (558, 1076416), (576, 1042778), (682, 880704), (704, 853182), (726, 827328), (744, 807312), (792, 758384), (834, 720192), (968, 620496), (992, 605484), (1023, 587136), (1056, 568788), (1089, 551552), (1112, 540144), (1116, 538208), (1152, 521389), (1251, 480128), (1364, 440352), (1408, 426591), (1452, 413664), (1488, 403656), (1529, 392832), (1584, 379192), (1668, 360096), (1936, 310248), (1984, 302742), (2046, 293568), (2112, 284394), (2178, 275776), (2224, 270072), (2232, 269104), (2502, 240064), (2728, 220176), (2904, 206832), (2976, 201828), (3058, 196416), (3069, 195712), (3168, 189596), (3336, 180048), (3751, 160128), (3872, 155124), (3968, 151371), (4092, 146784), (4224, 142197), (4309, 139392), (4356, 137888), (4448, 135036), (4464, 134552), (4587, 130944), (5004, 120032), (5456, 110088), (5808, 103416), (5952, 100914), (6116, 98208), (6138, 97856), (6336, 94798), (6672, 90024), (7502, 80064), (7744, 77562), (8184, 73392), (8618, 69696), (8712, 68944), (8896, 67518), (8928, 67276), (9174, 65472), (10008, 60016), (10912, 55044), (11253, 53376), (11616, 51708), (11904, 50457), (12232, 49104), (12276, 48928), (12672, 47399), (12927, 46464), (13344, 45012), (13761, 43648), (15004, 40032), (15488, 38781), (16368, 36696), (16819, 35712), (17236, 34848), (17424, 34472), (17792, 33759), (17856, 33638), (18348, 32736), (20016, 30008), (21824, 27522), (22506, 26688), (23232, 25854), (24464, 24552)]