485092800

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 420

約数和(自身を含む): 1886452920

約数和(自身を除く): 1401360120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 81, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 162, 171, 180, 190, 192, 197, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 320, 324, 342, 360, 380, 394, 400, 405, 432, 450, 456, 475, 480, 513, 540, 570, 576, 591, 600, 608, 648, 675, 684, 720, 760, 788, 800, 810, 855, 864, 900, 912, 950, 960, 985, 1026, 1080, 1140, 1182, 1200, 1216, 1296, 1350, 1368, 1425, 1440, 1520, 1539, 1576, 1600, 1620, 1710, 1728, 1773, 1800, 1824, 1900, 1970, 2025, 2052, 2160, 2280, 2364, 2400, 2565, 2592, 2700, 2736, 2850, 2880, 2955, 3040, 3078, 3152, 3240, 3420, 3546, 3600, 3648, 3743, 3800, 3940, 4050, 4104, 4275, 4320, 4560, 4728, 4800, 4925, 5130, 5184, 5319, 5400, 5472, 5700, 5910, 6080, 6156, 6304, 6480, 6840, 7092, 7200, 7486, 7600, 7695, 7880, 8100, 8208, 8550, 8640, 8865, 9120, 9456, 9850, 10260, 10638, 10800, 10944, 11229, 11400, 11820, 12312, 12608, 12825, 12960, 13680, 14184, 14400, 14775, 14972, 15200, 15390, 15760, 15957, 16200, 16416, 17100, 17730, 18240, 18715, 18912, 19700, 20520, 21276, 21600, 22458, 22800, 23640, 24624, 25650, 25920, 26595, 27360, 28368, 29550, 29944, 30400, 30780, 31520, 31914, 32400, 32832, 33687, 34200, 35460, 37430, 37824, 38475, 39400, 41040, 42552, 43200, 44325, 44916, 45600, 47280, 49248, 51300, 53190, 54720, 56145, 56736, 59100, 59888, 61560, 63040, 63828, 64800, 67374, 68400, 70920, 74860, 76950, 78800, 79785, 82080, 85104, 88650, 89832, 91200, 93575, 94560, 98496, 101061, 102600, 106380, 112290, 113472, 118200, 119776, 123120, 127656, 129600, 132975, 134748, 136800, 141840, 149720, 153900, 157600, 159570, 164160, 168435, 170208, 177300, 179664, 187150, 189120, 202122, 205200, 212760, 224580, 236400, 239552, 246240, 255312, 265950, 269496, 273600, 280725, 283680, 299440, 303183, 307800, 315200, 319140, 336870, 340416, 354600, 359328, 374300, 398925, 404244, 410400, 425520, 449160, 472800, 492480, 505305, 510624, 531900, 538992, 561450, 567360, 598880, 606366, 615600, 638280, 673740, 709200, 718656, 748600, 797850, 808488, 820800, 842175, 851040, 898320, 945600, 1010610, 1021248, 1063800, 1077984, 1122900, 1197760, 1212732, 1231200, 1276560, 1347480, 1418400, 1497200, 1515915, 1595700, 1616976, 1684350, 1702080, 1796640, 2021220, 2127600, 2155968, 2245800, 2425464, 2462400, 2526525, 2553120, 2694960, 2836800, 2994400, 3031830, 3191400, 3233952, 3368700, 3593280, 4042440, 4255200, 4491600, 4850928, 5053050, 5106240, 5389920, 5988800, 6063660, 6382800, 6467904, 6737400, 7579575, 8084880, 8510400, 8983200, 9701856, 10106100, 10779840, 12127320, 12765600, 13474800, 15159150, 16169760, 17966400, 19403712, 20212200, 24254640, 25531200, 26949600, 30318300, 32339520, 40424400, 48509280, 53899200, 60636600, 80848800, 97018560, 121273200, 161697600, 242546400, 485092800]

約数ペア:

[(1, 485092800), (2, 242546400), (3, 161697600), (4, 121273200), (5, 97018560), (6, 80848800), (8, 60636600), (9, 53899200), (10, 48509280), (12, 40424400), (15, 32339520), (16, 30318300), (18, 26949600), (19, 25531200), (20, 24254640), (24, 20212200), (25, 19403712), (27, 17966400), (30, 16169760), (32, 15159150), (36, 13474800), (38, 12765600), (40, 12127320), (45, 10779840), (48, 10106100), (50, 9701856), (54, 8983200), (57, 8510400), (60, 8084880), (64, 7579575), (72, 6737400), (75, 6467904), (76, 6382800), (80, 6063660), (81, 5988800), (90, 5389920), (95, 5106240), (96, 5053050), (100, 4850928), (108, 4491600), (114, 4255200), (120, 4042440), (135, 3593280), (144, 3368700), (150, 3233952), (152, 3191400), (160, 3031830), (162, 2994400), (171, 2836800), (180, 2694960), (190, 2553120), (192, 2526525), (197, 2462400), (200, 2425464), (216, 2245800), (225, 2155968), (228, 2127600), (240, 2021220), (270, 1796640), (285, 1702080), (288, 1684350), (300, 1616976), (304, 1595700), (320, 1515915), (324, 1497200), (342, 1418400), (360, 1347480), (380, 1276560), (394, 1231200), (400, 1212732), (405, 1197760), (432, 1122900), (450, 1077984), (456, 1063800), (475, 1021248), (480, 1010610), (513, 945600), (540, 898320), (570, 851040), (576, 842175), (591, 820800), (600, 808488), (608, 797850), (648, 748600), (675, 718656), (684, 709200), (720, 673740), (760, 638280), (788, 615600), (800, 606366), (810, 598880), (855, 567360), (864, 561450), (900, 538992), (912, 531900), (950, 510624), (960, 505305), (985, 492480), (1026, 472800), (1080, 449160), (1140, 425520), (1182, 410400), (1200, 404244), (1216, 398925), (1296, 374300), (1350, 359328), (1368, 354600), (1425, 340416), (1440, 336870), (1520, 319140), (1539, 315200), (1576, 307800), (1600, 303183), (1620, 299440), (1710, 283680), (1728, 280725), (1773, 273600), (1800, 269496), (1824, 265950), (1900, 255312), (1970, 246240), (2025, 239552), (2052, 236400), (2160, 224580), (2280, 212760), (2364, 205200), (2400, 202122), (2565, 189120), (2592, 187150), (2700, 179664), (2736, 177300), (2850, 170208), (2880, 168435), (2955, 164160), (3040, 159570), (3078, 157600), (3152, 153900), (3240, 149720), (3420, 141840), (3546, 136800), (3600, 134748), (3648, 132975), (3743, 129600), (3800, 127656), (3940, 123120), (4050, 119776), (4104, 118200), (4275, 113472), (4320, 112290), (4560, 106380), (4728, 102600), (4800, 101061), (4925, 98496), (5130, 94560), (5184, 93575), (5319, 91200), (5400, 89832), (5472, 88650), (5700, 85104), (5910, 82080), (6080, 79785), (6156, 78800), (6304, 76950), (6480, 74860), (6840, 70920), (7092, 68400), (7200, 67374), (7486, 64800), (7600, 63828), (7695, 63040), (7880, 61560), (8100, 59888), (8208, 59100), (8550, 56736), (8640, 56145), (8865, 54720), (9120, 53190), (9456, 51300), (9850, 49248), (10260, 47280), (10638, 45600), (10800, 44916), (10944, 44325), (11229, 43200), (11400, 42552), (11820, 41040), (12312, 39400), (12608, 38475), (12825, 37824), (12960, 37430), (13680, 35460), (14184, 34200), (14400, 33687), (14775, 32832), (14972, 32400), (15200, 31914), (15390, 31520), (15760, 30780), (15957, 30400), (16200, 29944), (16416, 29550), (17100, 28368), (17730, 27360), (18240, 26595), (18715, 25920), (18912, 25650), (19700, 24624), (20520, 23640), (21276, 22800), (21600, 22458)]