120312000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{557}}^1$

素因数の和:593

約数の個数: 224

約数和(自身を含む): 442203840

約数和(自身を除く): 321891840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 540, 557, 576, 600, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1114, 1125, 1200, 1350, 1440, 1500, 1600, 1671, 1728, 1800, 2000, 2160, 2228, 2250, 2400, 2700, 2785, 2880, 3000, 3342, 3375, 3600, 4000, 4320, 4456, 4500, 4800, 5013, 5400, 5570, 6000, 6684, 6750, 7200, 8000, 8355, 8640, 8912, 9000, 10026, 10800, 11140, 12000, 13368, 13500, 13925, 14400, 15039, 16710, 17824, 18000, 20052, 21600, 22280, 24000, 25065, 26736, 27000, 27850, 30078, 33420, 35648, 36000, 40104, 41775, 43200, 44560, 50130, 53472, 54000, 55700, 60156, 66840, 69625, 72000, 75195, 80208, 83550, 89120, 100260, 106944, 108000, 111400, 120312, 125325, 133680, 139250, 150390, 160416, 167100, 178240, 200520, 208875, 216000, 222800, 240624, 250650, 267360, 278500, 300780, 320832, 334200, 375975, 401040, 417750, 445600, 481248, 501300, 534720, 557000, 601560, 626625, 668400, 751950, 802080, 835500, 891200, 962496, 1002600, 1114000, 1203120, 1253250, 1336800, 1503900, 1604160, 1671000, 1879875, 2005200, 2228000, 2406240, 2506500, 2673600, 3007800, 3342000, 3759750, 4010400, 4456000, 4812480, 5013000, 6015600, 6684000, 7519500, 8020800, 10026000, 12031200, 13368000, 15039000, 20052000, 24062400, 30078000, 40104000, 60156000, 120312000]

約数ペア:

[(1, 120312000), (2, 60156000), (3, 40104000), (4, 30078000), (5, 24062400), (6, 20052000), (8, 15039000), (9, 13368000), (10, 12031200), (12, 10026000), (15, 8020800), (16, 7519500), (18, 6684000), (20, 6015600), (24, 5013000), (25, 4812480), (27, 4456000), (30, 4010400), (32, 3759750), (36, 3342000), (40, 3007800), (45, 2673600), (48, 2506500), (50, 2406240), (54, 2228000), (60, 2005200), (64, 1879875), (72, 1671000), (75, 1604160), (80, 1503900), (90, 1336800), (96, 1253250), (100, 1203120), (108, 1114000), (120, 1002600), (125, 962496), (135, 891200), (144, 835500), (150, 802080), (160, 751950), (180, 668400), (192, 626625), (200, 601560), (216, 557000), (225, 534720), (240, 501300), (250, 481248), (270, 445600), (288, 417750), (300, 401040), (320, 375975), (360, 334200), (375, 320832), (400, 300780), (432, 278500), (450, 267360), (480, 250650), (500, 240624), (540, 222800), (557, 216000), (576, 208875), (600, 200520), (675, 178240), (720, 167100), (750, 160416), (800, 150390), (864, 139250), (900, 133680), (960, 125325), (1000, 120312), (1080, 111400), (1114, 108000), (1125, 106944), (1200, 100260), (1350, 89120), (1440, 83550), (1500, 80208), (1600, 75195), (1671, 72000), (1728, 69625), (1800, 66840), (2000, 60156), (2160, 55700), (2228, 54000), (2250, 53472), (2400, 50130), (2700, 44560), (2785, 43200), (2880, 41775), (3000, 40104), (3342, 36000), (3375, 35648), (3600, 33420), (4000, 30078), (4320, 27850), (4456, 27000), (4500, 26736), (4800, 25065), (5013, 24000), (5400, 22280), (5570, 21600), (6000, 20052), (6684, 18000), (6750, 17824), (7200, 16710), (8000, 15039), (8355, 14400), (8640, 13925), (8912, 13500), (9000, 13368), (10026, 12000), (10800, 11140)]