65409120

素因数分解:

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

素因数の和:144

約数の個数: 360

約数和(自身を含む): 271134864

約数和(自身を除く): 205725744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 103, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 206, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 309, 315, 324, 336, 360, 378, 392, 405, 412, 420, 432, 441, 480, 490, 504, 515, 540, 560, 567, 588, 618, 630, 648, 672, 720, 721, 735, 756, 784, 810, 824, 840, 864, 882, 927, 945, 980, 1008, 1030, 1080, 1120, 1134, 1176, 1236, 1260, 1296, 1323, 1440, 1442, 1470, 1512, 1545, 1568, 1620, 1648, 1680, 1764, 1854, 1890, 1960, 2016, 2060, 2160, 2163, 2205, 2268, 2352, 2472, 2520, 2592, 2646, 2781, 2835, 2884, 2940, 3024, 3090, 3240, 3296, 3360, 3528, 3605, 3708, 3780, 3920, 3969, 4120, 4320, 4326, 4410, 4536, 4635, 4704, 4944, 5040, 5047, 5292, 5562, 5670, 5768, 5880, 6048, 6180, 6480, 6489, 6615, 7056, 7210, 7416, 7560, 7840, 7938, 8240, 8343, 8652, 8820, 9072, 9270, 9888, 10080, 10094, 10584, 10815, 11124, 11340, 11536, 11760, 12360, 12960, 12978, 13230, 13905, 14112, 14420, 14832, 15120, 15141, 15876, 16480, 16686, 17304, 17640, 18144, 18540, 19467, 19845, 20188, 21168, 21630, 22248, 22680, 23072, 23520, 24720, 25235, 25956, 26460, 27810, 28840, 29664, 30240, 30282, 31752, 32445, 33372, 34608, 35280, 37080, 38934, 39690, 40376, 41715, 42336, 43260, 44496, 45360, 45423, 49440, 50470, 51912, 52920, 55620, 57680, 58401, 60564, 63504, 64890, 66744, 69216, 70560, 74160, 75705, 77868, 79380, 80752, 83430, 86520, 88992, 90720, 90846, 97335, 100940, 103824, 105840, 111240, 115360, 116802, 121128, 127008, 129780, 133488, 136269, 148320, 151410, 155736, 158760, 161504, 166860, 173040, 181692, 194670, 201880, 207648, 211680, 222480, 227115, 233604, 242256, 259560, 266976, 272538, 292005, 302820, 311472, 317520, 333720, 346080, 363384, 389340, 403760, 408807, 444960, 454230, 467208, 484512, 519120, 545076, 584010, 605640, 622944, 635040, 667440, 681345, 726768, 778680, 807520, 817614, 908460, 934416, 1038240, 1090152, 1168020, 1211280, 1334880, 1362690, 1453536, 1557360, 1635228, 1816920, 1868832, 2044035, 2180304, 2336040, 2422560, 2725380, 3114720, 3270456, 3633840, 4088070, 4360608, 4672080, 5450760, 6540912, 7267680, 8176140, 9344160, 10901520, 13081824, 16352280, 21803040, 32704560, 65409120]

約数ペア:

[(1, 65409120), (2, 32704560), (3, 21803040), (4, 16352280), (5, 13081824), (6, 10901520), (7, 9344160), (8, 8176140), (9, 7267680), (10, 6540912), (12, 5450760), (14, 4672080), (15, 4360608), (16, 4088070), (18, 3633840), (20, 3270456), (21, 3114720), (24, 2725380), (27, 2422560), (28, 2336040), (30, 2180304), (32, 2044035), (35, 1868832), (36, 1816920), (40, 1635228), (42, 1557360), (45, 1453536), (48, 1362690), (49, 1334880), (54, 1211280), (56, 1168020), (60, 1090152), (63, 1038240), (70, 934416), (72, 908460), (80, 817614), (81, 807520), (84, 778680), (90, 726768), (96, 681345), (98, 667440), (103, 635040), (105, 622944), (108, 605640), (112, 584010), (120, 545076), (126, 519120), (135, 484512), (140, 467208), (144, 454230), (147, 444960), (160, 408807), (162, 403760), (168, 389340), (180, 363384), (189, 346080), (196, 333720), (206, 317520), (210, 311472), (216, 302820), (224, 292005), (240, 272538), (245, 266976), (252, 259560), (270, 242256), (280, 233604), (288, 227115), (294, 222480), (309, 211680), (315, 207648), (324, 201880), (336, 194670), (360, 181692), (378, 173040), (392, 166860), (405, 161504), (412, 158760), (420, 155736), (432, 151410), (441, 148320), (480, 136269), (490, 133488), (504, 129780), (515, 127008), (540, 121128), (560, 116802), (567, 115360), (588, 111240), (618, 105840), (630, 103824), (648, 100940), (672, 97335), (720, 90846), (721, 90720), (735, 88992), (756, 86520), (784, 83430), (810, 80752), (824, 79380), (840, 77868), (864, 75705), (882, 74160), (927, 70560), (945, 69216), (980, 66744), (1008, 64890), (1030, 63504), (1080, 60564), (1120, 58401), (1134, 57680), (1176, 55620), (1236, 52920), (1260, 51912), (1296, 50470), (1323, 49440), (1440, 45423), (1442, 45360), (1470, 44496), (1512, 43260), (1545, 42336), (1568, 41715), (1620, 40376), (1648, 39690), (1680, 38934), (1764, 37080), (1854, 35280), (1890, 34608), (1960, 33372), (2016, 32445), (2060, 31752), (2160, 30282), (2163, 30240), (2205, 29664), (2268, 28840), (2352, 27810), (2472, 26460), (2520, 25956), (2592, 25235), (2646, 24720), (2781, 23520), (2835, 23072), (2884, 22680), (2940, 22248), (3024, 21630), (3090, 21168), (3240, 20188), (3296, 19845), (3360, 19467), (3528, 18540), (3605, 18144), (3708, 17640), (3780, 17304), (3920, 16686), (3969, 16480), (4120, 15876), (4320, 15141), (4326, 15120), (4410, 14832), (4536, 14420), (4635, 14112), (4704, 13905), (4944, 13230), (5040, 12978), (5047, 12960), (5292, 12360), (5562, 11760), (5670, 11536), (5768, 11340), (5880, 11124), (6048, 10815), (6180, 10584), (6480, 10094), (6489, 10080), (6615, 9888), (7056, 9270), (7210, 9072), (7416, 8820), (7560, 8652), (7840, 8343), (7938, 8240)]