1333488000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2182

約数の個数: 256

約数和(自身を含む): 4762779840

約数和(自身を除く): 3429291840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 250, 260, 300, 312, 320, 325, 375, 384, 390, 400, 416, 480, 500, 520, 600, 624, 640, 650, 750, 780, 800, 832, 960, 975, 1000, 1040, 1200, 1248, 1300, 1500, 1560, 1600, 1625, 1664, 1920, 1950, 2000, 2080, 2137, 2400, 2496, 2600, 3000, 3120, 3200, 3250, 3900, 4000, 4160, 4274, 4800, 4875, 4992, 5200, 6000, 6240, 6411, 6500, 7800, 8000, 8320, 8548, 9600, 9750, 10400, 10685, 12000, 12480, 12822, 13000, 15600, 16000, 17096, 19500, 20800, 21370, 24000, 24960, 25644, 26000, 27781, 31200, 32055, 34192, 39000, 41600, 42740, 48000, 51288, 52000, 53425, 55562, 62400, 64110, 68384, 78000, 83343, 85480, 102576, 104000, 106850, 111124, 124800, 128220, 136768, 138905, 156000, 160275, 166686, 170960, 205152, 208000, 213700, 222248, 256440, 267125, 273536, 277810, 312000, 320550, 333372, 341920, 410304, 416715, 427400, 444496, 512880, 534250, 555620, 624000, 641100, 666744, 683840, 694525, 801375, 820608, 833430, 854800, 888992, 1025760, 1068500, 1111240, 1282200, 1333488, 1367680, 1389050, 1602750, 1666860, 1709600, 1777984, 2051520, 2083575, 2137000, 2222480, 2564400, 2666976, 2778100, 3205500, 3333720, 3419200, 3472625, 3555968, 4103040, 4167150, 4274000, 4444960, 5128800, 5333952, 5556200, 6411000, 6667440, 6838400, 6945250, 8334300, 8548000, 8889920, 10257600, 10417875, 10667904, 11112400, 12822000, 13334880, 13890500, 16668600, 17096000, 17779840, 20515200, 20835750, 22224800, 25644000, 26669760, 27781000, 33337200, 34192000, 41671500, 44449600, 51288000, 53339520, 55562000, 66674400, 83343000, 88899200, 102576000, 111124000, 133348800, 166686000, 222248000, 266697600, 333372000, 444496000, 666744000, 1333488000]

約数ペア:

[(1, 1333488000), (2, 666744000), (3, 444496000), (4, 333372000), (5, 266697600), (6, 222248000), (8, 166686000), (10, 133348800), (12, 111124000), (13, 102576000), (15, 88899200), (16, 83343000), (20, 66674400), (24, 55562000), (25, 53339520), (26, 51288000), (30, 44449600), (32, 41671500), (39, 34192000), (40, 33337200), (48, 27781000), (50, 26669760), (52, 25644000), (60, 22224800), (64, 20835750), (65, 20515200), (75, 17779840), (78, 17096000), (80, 16668600), (96, 13890500), (100, 13334880), (104, 12822000), (120, 11112400), (125, 10667904), (128, 10417875), (130, 10257600), (150, 8889920), (156, 8548000), (160, 8334300), (192, 6945250), (195, 6838400), (200, 6667440), (208, 6411000), (240, 5556200), (250, 5333952), (260, 5128800), (300, 4444960), (312, 4274000), (320, 4167150), (325, 4103040), (375, 3555968), (384, 3472625), (390, 3419200), (400, 3333720), (416, 3205500), (480, 2778100), (500, 2666976), (520, 2564400), (600, 2222480), (624, 2137000), (640, 2083575), (650, 2051520), (750, 1777984), (780, 1709600), (800, 1666860), (832, 1602750), (960, 1389050), (975, 1367680), (1000, 1333488), (1040, 1282200), (1200, 1111240), (1248, 1068500), (1300, 1025760), (1500, 888992), (1560, 854800), (1600, 833430), (1625, 820608), (1664, 801375), (1920, 694525), (1950, 683840), (2000, 666744), (2080, 641100), (2137, 624000), (2400, 555620), (2496, 534250), (2600, 512880), (3000, 444496), (3120, 427400), (3200, 416715), (3250, 410304), (3900, 341920), (4000, 333372), (4160, 320550), (4274, 312000), (4800, 277810), (4875, 273536), (4992, 267125), (5200, 256440), (6000, 222248), (6240, 213700), (6411, 208000), (6500, 205152), (7800, 170960), (8000, 166686), (8320, 160275), (8548, 156000), (9600, 138905), (9750, 136768), (10400, 128220), (10685, 124800), (12000, 111124), (12480, 106850), (12822, 104000), (13000, 102576), (15600, 85480), (16000, 83343), (17096, 78000), (19500, 68384), (20800, 64110), (21370, 62400), (24000, 55562), (24960, 53425), (25644, 52000), (26000, 51288), (27781, 48000), (31200, 42740), (32055, 41600), (34192, 39000)]