680436288

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1151

約数の個数: 280

約数和(自身を含む): 2442984192

約数和(自身を除く): 1762547904

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, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 567, 576, 612, 648, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1103, 1134, 1224, 1296, 1344, 1377, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2206, 2268, 2448, 2592, 2754, 2856, 3024, 3213, 3264, 3309, 3672, 3808, 4032, 4284, 4412, 4536, 4896, 5184, 5508, 5712, 6048, 6426, 6618, 7344, 7616, 7721, 8568, 8824, 9072, 9639, 9792, 9927, 11016, 11424, 12096, 12852, 13236, 14688, 15442, 17136, 17648, 18144, 18751, 19278, 19854, 22032, 22848, 23163, 25704, 26472, 29376, 29781, 30884, 34272, 35296, 36288, 37502, 38556, 39708, 44064, 46326, 51408, 52944, 56253, 59562, 61768, 68544, 69489, 70592, 75004, 77112, 79416, 88128, 89343, 92652, 102816, 105888, 112506, 119124, 123536, 131257, 138978, 150008, 154224, 158832, 168759, 178686, 185304, 205632, 208467, 211776, 225012, 238248, 247072, 262514, 277956, 300016, 308448, 317664, 337518, 357372, 370608, 393771, 416934, 450024, 476496, 494144, 506277, 525028, 555912, 600032, 616896, 625401, 635328, 675036, 714744, 741216, 787542, 833868, 900048, 952992, 1012554, 1050056, 1111824, 1181313, 1200064, 1250802, 1350072, 1429488, 1482432, 1518831, 1575084, 1667736, 1800096, 1905984, 2025108, 2100112, 2223648, 2362626, 2501604, 2700144, 2858976, 3037662, 3150168, 3335472, 3543939, 3600192, 4050216, 4200224, 4447296, 4725252, 5003208, 5400288, 5717952, 6075324, 6300336, 6670944, 7087878, 8100432, 8400448, 9450504, 10006416, 10631817, 10800576, 12150648, 12600672, 13341888, 14175756, 16200864, 18901008, 20012832, 21263634, 24301296, 25201344, 28351512, 32401728, 37802016, 40025664, 42527268, 48602592, 56703024, 75604032, 85054536, 97205184, 113406048, 170109072, 226812096, 340218144, 680436288]

約数ペア:

[(1, 680436288), (2, 340218144), (3, 226812096), (4, 170109072), (6, 113406048), (7, 97205184), (8, 85054536), (9, 75604032), (12, 56703024), (14, 48602592), (16, 42527268), (17, 40025664), (18, 37802016), (21, 32401728), (24, 28351512), (27, 25201344), (28, 24301296), (32, 21263634), (34, 20012832), (36, 18901008), (42, 16200864), (48, 14175756), (51, 13341888), (54, 12600672), (56, 12150648), (63, 10800576), (64, 10631817), (68, 10006416), (72, 9450504), (81, 8400448), (84, 8100432), (96, 7087878), (102, 6670944), (108, 6300336), (112, 6075324), (119, 5717952), (126, 5400288), (136, 5003208), (144, 4725252), (153, 4447296), (162, 4200224), (168, 4050216), (189, 3600192), (192, 3543939), (204, 3335472), (216, 3150168), (224, 3037662), (238, 2858976), (252, 2700144), (272, 2501604), (288, 2362626), (306, 2223648), (324, 2100112), (336, 2025108), (357, 1905984), (378, 1800096), (408, 1667736), (432, 1575084), (448, 1518831), (459, 1482432), (476, 1429488), (504, 1350072), (544, 1250802), (567, 1200064), (576, 1181313), (612, 1111824), (648, 1050056), (672, 1012554), (714, 952992), (756, 900048), (816, 833868), (864, 787542), (918, 741216), (952, 714744), (1008, 675036), (1071, 635328), (1088, 625401), (1103, 616896), (1134, 600032), (1224, 555912), (1296, 525028), (1344, 506277), (1377, 494144), (1428, 476496), (1512, 450024), (1632, 416934), (1728, 393771), (1836, 370608), (1904, 357372), (2016, 337518), (2142, 317664), (2206, 308448), (2268, 300016), (2448, 277956), (2592, 262514), (2754, 247072), (2856, 238248), (3024, 225012), (3213, 211776), (3264, 208467), (3309, 205632), (3672, 185304), (3808, 178686), (4032, 168759), (4284, 158832), (4412, 154224), (4536, 150008), (4896, 138978), (5184, 131257), (5508, 123536), (5712, 119124), (6048, 112506), (6426, 105888), (6618, 102816), (7344, 92652), (7616, 89343), (7721, 88128), (8568, 79416), (8824, 77112), (9072, 75004), (9639, 70592), (9792, 69489), (9927, 68544), (11016, 61768), (11424, 59562), (12096, 56253), (12852, 52944), (13236, 51408), (14688, 46326), (15442, 44064), (17136, 39708), (17648, 38556), (18144, 37502), (18751, 36288), (19278, 35296), (19854, 34272), (22032, 30884), (22848, 29781), (23163, 29376), (25704, 26472)]