228931920

素因数分解:

$2^4\times 3^4\times 5^1\times 7^3\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 400

約数和(自身を含む): 936249600

約数和(自身を除く): 707317680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 103, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 206, 210, 216, 240, 245, 252, 270, 280, 294, 309, 315, 324, 336, 343, 360, 378, 392, 405, 412, 420, 432, 441, 490, 504, 515, 540, 560, 567, 588, 618, 630, 648, 686, 720, 721, 735, 756, 784, 810, 824, 840, 882, 927, 945, 980, 1008, 1029, 1030, 1080, 1134, 1176, 1236, 1260, 1296, 1323, 1372, 1442, 1470, 1512, 1545, 1620, 1648, 1680, 1715, 1764, 1854, 1890, 1960, 2058, 2060, 2160, 2163, 2205, 2268, 2352, 2472, 2520, 2646, 2744, 2781, 2835, 2884, 2940, 3024, 3087, 3090, 3240, 3430, 3528, 3605, 3708, 3780, 3920, 3969, 4116, 4120, 4326, 4410, 4536, 4635, 4944, 5040, 5047, 5145, 5292, 5488, 5562, 5670, 5768, 5880, 6174, 6180, 6480, 6489, 6615, 6860, 7056, 7210, 7416, 7560, 7938, 8232, 8240, 8343, 8652, 8820, 9072, 9261, 9270, 10094, 10290, 10584, 10815, 11124, 11340, 11536, 11760, 12348, 12360, 12978, 13230, 13720, 13905, 14420, 14832, 15120, 15141, 15435, 15876, 16464, 16686, 17304, 17640, 18522, 18540, 19467, 19845, 20188, 20580, 21168, 21630, 22248, 22680, 24696, 24720, 25235, 25956, 26460, 27440, 27783, 27810, 28840, 30282, 30870, 31752, 32445, 33372, 34608, 35280, 35329, 37044, 37080, 38934, 39690, 40376, 41160, 41715, 43260, 44496, 45360, 45423, 46305, 49392, 50470, 51912, 52920, 55566, 55620, 57680, 58401, 60564, 61740, 63504, 64890, 66744, 70658, 74088, 74160, 75705, 77868, 79380, 80752, 82320, 83430, 86520, 90846, 92610, 97335, 100940, 103824, 105840, 105987, 111132, 111240, 116802, 121128, 123480, 129780, 133488, 136269, 138915, 141316, 148176, 151410, 155736, 158760, 166860, 173040, 176645, 181692, 185220, 194670, 201880, 211974, 222264, 222480, 227115, 233604, 242256, 246960, 259560, 272538, 277830, 282632, 292005, 302820, 311472, 317520, 317961, 333720, 353290, 363384, 370440, 389340, 403760, 408807, 423948, 444528, 454230, 467208, 519120, 529935, 545076, 555660, 565264, 584010, 605640, 635922, 667440, 681345, 706580, 726768, 740880, 778680, 817614, 847896, 908460, 934416, 953883, 1059870, 1090152, 1111320, 1168020, 1211280, 1271844, 1362690, 1413160, 1557360, 1589805, 1635228, 1695792, 1816920, 1907766, 2044035, 2119740, 2180304, 2222640, 2336040, 2543688, 2725380, 2826320, 2861649, 3179610, 3270456, 3633840, 3815532, 4088070, 4239480, 4672080, 4769415, 5087376, 5450760, 5723298, 6359220, 6540912, 7631064, 8176140, 8478960, 9538830, 10901520, 11446596, 12718440, 14308245, 15262128, 16352280, 19077660, 22893192, 25436880, 28616490, 32704560, 38155320, 45786384, 57232980, 76310640, 114465960, 228931920]

約数ペア:

[(1, 228931920), (2, 114465960), (3, 76310640), (4, 57232980), (5, 45786384), (6, 38155320), (7, 32704560), (8, 28616490), (9, 25436880), (10, 22893192), (12, 19077660), (14, 16352280), (15, 15262128), (16, 14308245), (18, 12718440), (20, 11446596), (21, 10901520), (24, 9538830), (27, 8478960), (28, 8176140), (30, 7631064), (35, 6540912), (36, 6359220), (40, 5723298), (42, 5450760), (45, 5087376), (48, 4769415), (49, 4672080), (54, 4239480), (56, 4088070), (60, 3815532), (63, 3633840), (70, 3270456), (72, 3179610), (80, 2861649), (81, 2826320), (84, 2725380), (90, 2543688), (98, 2336040), (103, 2222640), (105, 2180304), (108, 2119740), (112, 2044035), (120, 1907766), (126, 1816920), (135, 1695792), (140, 1635228), (144, 1589805), (147, 1557360), (162, 1413160), (168, 1362690), (180, 1271844), (189, 1211280), (196, 1168020), (206, 1111320), (210, 1090152), (216, 1059870), (240, 953883), (245, 934416), (252, 908460), (270, 847896), (280, 817614), (294, 778680), (309, 740880), (315, 726768), (324, 706580), (336, 681345), (343, 667440), (360, 635922), (378, 605640), (392, 584010), (405, 565264), (412, 555660), (420, 545076), (432, 529935), (441, 519120), (490, 467208), (504, 454230), (515, 444528), (540, 423948), (560, 408807), (567, 403760), (588, 389340), (618, 370440), (630, 363384), (648, 353290), (686, 333720), (720, 317961), (721, 317520), (735, 311472), (756, 302820), (784, 292005), (810, 282632), (824, 277830), (840, 272538), (882, 259560), (927, 246960), (945, 242256), (980, 233604), (1008, 227115), (1029, 222480), (1030, 222264), (1080, 211974), (1134, 201880), (1176, 194670), (1236, 185220), (1260, 181692), (1296, 176645), (1323, 173040), (1372, 166860), (1442, 158760), (1470, 155736), (1512, 151410), (1545, 148176), (1620, 141316), (1648, 138915), (1680, 136269), (1715, 133488), (1764, 129780), (1854, 123480), (1890, 121128), (1960, 116802), (2058, 111240), (2060, 111132), (2160, 105987), (2163, 105840), (2205, 103824), (2268, 100940), (2352, 97335), (2472, 92610), (2520, 90846), (2646, 86520), (2744, 83430), (2781, 82320), (2835, 80752), (2884, 79380), (2940, 77868), (3024, 75705), (3087, 74160), (3090, 74088), (3240, 70658), (3430, 66744), (3528, 64890), (3605, 63504), (3708, 61740), (3780, 60564), (3920, 58401), (3969, 57680), (4116, 55620), (4120, 55566), (4326, 52920), (4410, 51912), (4536, 50470), (4635, 49392), (4944, 46305), (5040, 45423), (5047, 45360), (5145, 44496), (5292, 43260), (5488, 41715), (5562, 41160), (5670, 40376), (5768, 39690), (5880, 38934), (6174, 37080), (6180, 37044), (6480, 35329), (6489, 35280), (6615, 34608), (6860, 33372), (7056, 32445), (7210, 31752), (7416, 30870), (7560, 30282), (7938, 28840), (8232, 27810), (8240, 27783), (8343, 27440), (8652, 26460), (8820, 25956), (9072, 25235), (9261, 24720), (9270, 24696), (10094, 22680), (10290, 22248), (10584, 21630), (10815, 21168), (11124, 20580), (11340, 20188), (11536, 19845), (11760, 19467), (12348, 18540), (12360, 18522), (12978, 17640), (13230, 17304), (13720, 16686), (13905, 16464), (14420, 15876), (14832, 15435), (15120, 15141)]