308052000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 288

約数和(自身を含む): 1124323200

約数和(自身を除く): 816271200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 43, 45, 48, 50, 60, 72, 75, 80, 86, 90, 96, 100, 120, 125, 129, 144, 150, 160, 172, 180, 199, 200, 215, 225, 240, 250, 258, 288, 300, 344, 360, 375, 387, 398, 400, 430, 450, 480, 500, 516, 597, 600, 645, 688, 720, 750, 774, 796, 800, 860, 900, 995, 1000, 1032, 1075, 1125, 1194, 1200, 1290, 1376, 1440, 1500, 1548, 1592, 1720, 1791, 1800, 1935, 1990, 2000, 2064, 2150, 2250, 2388, 2400, 2580, 2985, 3000, 3096, 3184, 3225, 3440, 3582, 3600, 3870, 3980, 4000, 4128, 4300, 4500, 4776, 4975, 5160, 5375, 5970, 6000, 6192, 6368, 6450, 6880, 7164, 7200, 7740, 7960, 8557, 8600, 8955, 9000, 9552, 9675, 9950, 10320, 10750, 11940, 12000, 12384, 12900, 14328, 14925, 15480, 15920, 16125, 17114, 17200, 17910, 18000, 19104, 19350, 19900, 20640, 21500, 23880, 24875, 25671, 25800, 28656, 29850, 30960, 31840, 32250, 34228, 34400, 35820, 36000, 38700, 39800, 42785, 43000, 44775, 47760, 48375, 49750, 51342, 51600, 57312, 59700, 61920, 64500, 68456, 71640, 74625, 77013, 77400, 79600, 85570, 86000, 89550, 95520, 96750, 99500, 102684, 103200, 119400, 128355, 129000, 136912, 143280, 149250, 154026, 154800, 159200, 171140, 172000, 179100, 193500, 199000, 205368, 213925, 223875, 238800, 256710, 258000, 273824, 286560, 298500, 308052, 309600, 342280, 358200, 385065, 387000, 398000, 410736, 427850, 447750, 477600, 513420, 516000, 597000, 616104, 641775, 684560, 716400, 770130, 774000, 796000, 821472, 855700, 895500, 1026840, 1069625, 1194000, 1232208, 1283550, 1369120, 1432800, 1540260, 1548000, 1711400, 1791000, 1925325, 2053680, 2139250, 2388000, 2464416, 2567100, 3080520, 3208875, 3422800, 3582000, 3850650, 4107360, 4278500, 5134200, 6161040, 6417750, 6845600, 7164000, 7701300, 8557000, 9626625, 10268400, 12322080, 12835500, 15402600, 17114000, 19253250, 20536800, 25671000, 30805200, 34228000, 38506500, 51342000, 61610400, 77013000, 102684000, 154026000, 308052000]

約数ペア:

[(1, 308052000), (2, 154026000), (3, 102684000), (4, 77013000), (5, 61610400), (6, 51342000), (8, 38506500), (9, 34228000), (10, 30805200), (12, 25671000), (15, 20536800), (16, 19253250), (18, 17114000), (20, 15402600), (24, 12835500), (25, 12322080), (30, 10268400), (32, 9626625), (36, 8557000), (40, 7701300), (43, 7164000), (45, 6845600), (48, 6417750), (50, 6161040), (60, 5134200), (72, 4278500), (75, 4107360), (80, 3850650), (86, 3582000), (90, 3422800), (96, 3208875), (100, 3080520), (120, 2567100), (125, 2464416), (129, 2388000), (144, 2139250), (150, 2053680), (160, 1925325), (172, 1791000), (180, 1711400), (199, 1548000), (200, 1540260), (215, 1432800), (225, 1369120), (240, 1283550), (250, 1232208), (258, 1194000), (288, 1069625), (300, 1026840), (344, 895500), (360, 855700), (375, 821472), (387, 796000), (398, 774000), (400, 770130), (430, 716400), (450, 684560), (480, 641775), (500, 616104), (516, 597000), (597, 516000), (600, 513420), (645, 477600), (688, 447750), (720, 427850), (750, 410736), (774, 398000), (796, 387000), (800, 385065), (860, 358200), (900, 342280), (995, 309600), (1000, 308052), (1032, 298500), (1075, 286560), (1125, 273824), (1194, 258000), (1200, 256710), (1290, 238800), (1376, 223875), (1440, 213925), (1500, 205368), (1548, 199000), (1592, 193500), (1720, 179100), (1791, 172000), (1800, 171140), (1935, 159200), (1990, 154800), (2000, 154026), (2064, 149250), (2150, 143280), (2250, 136912), (2388, 129000), (2400, 128355), (2580, 119400), (2985, 103200), (3000, 102684), (3096, 99500), (3184, 96750), (3225, 95520), (3440, 89550), (3582, 86000), (3600, 85570), (3870, 79600), (3980, 77400), (4000, 77013), (4128, 74625), (4300, 71640), (4500, 68456), (4776, 64500), (4975, 61920), (5160, 59700), (5375, 57312), (5970, 51600), (6000, 51342), (6192, 49750), (6368, 48375), (6450, 47760), (6880, 44775), (7164, 43000), (7200, 42785), (7740, 39800), (7960, 38700), (8557, 36000), (8600, 35820), (8955, 34400), (9000, 34228), (9552, 32250), (9675, 31840), (9950, 30960), (10320, 29850), (10750, 28656), (11940, 25800), (12000, 25671), (12384, 24875), (12900, 23880), (14328, 21500), (14925, 20640), (15480, 19900), (15920, 19350), (16125, 19104), (17114, 18000), (17200, 17910)]