42012000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{389}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 153316800

約数和(自身を除く): 111304800

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, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 389, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 778, 800, 864, 900, 1000, 1080, 1125, 1167, 1200, 1350, 1440, 1500, 1556, 1800, 1945, 2000, 2160, 2250, 2334, 2400, 2700, 3000, 3112, 3375, 3501, 3600, 3890, 4000, 4320, 4500, 4668, 5400, 5835, 6000, 6224, 6750, 7002, 7200, 7780, 9000, 9336, 9725, 10503, 10800, 11670, 12000, 12448, 13500, 14004, 15560, 17505, 18000, 18672, 19450, 21006, 21600, 23340, 27000, 28008, 29175, 31120, 35010, 36000, 37344, 38900, 42012, 46680, 48625, 52515, 54000, 56016, 58350, 62240, 70020, 77800, 84024, 87525, 93360, 97250, 105030, 108000, 112032, 116700, 140040, 145875, 155600, 168048, 175050, 186720, 194500, 210060, 233400, 262575, 280080, 291750, 311200, 336096, 350100, 389000, 420120, 437625, 466800, 525150, 560160, 583500, 700200, 778000, 840240, 875250, 933600, 1050300, 1167000, 1312875, 1400400, 1556000, 1680480, 1750500, 2100600, 2334000, 2625750, 2800800, 3501000, 4201200, 4668000, 5251500, 7002000, 8402400, 10503000, 14004000, 21006000, 42012000]

約数ペア:

[(1, 42012000), (2, 21006000), (3, 14004000), (4, 10503000), (5, 8402400), (6, 7002000), (8, 5251500), (9, 4668000), (10, 4201200), (12, 3501000), (15, 2800800), (16, 2625750), (18, 2334000), (20, 2100600), (24, 1750500), (25, 1680480), (27, 1556000), (30, 1400400), (32, 1312875), (36, 1167000), (40, 1050300), (45, 933600), (48, 875250), (50, 840240), (54, 778000), (60, 700200), (72, 583500), (75, 560160), (80, 525150), (90, 466800), (96, 437625), (100, 420120), (108, 389000), (120, 350100), (125, 336096), (135, 311200), (144, 291750), (150, 280080), (160, 262575), (180, 233400), (200, 210060), (216, 194500), (225, 186720), (240, 175050), (250, 168048), (270, 155600), (288, 145875), (300, 140040), (360, 116700), (375, 112032), (389, 108000), (400, 105030), (432, 97250), (450, 93360), (480, 87525), (500, 84024), (540, 77800), (600, 70020), (675, 62240), (720, 58350), (750, 56016), (778, 54000), (800, 52515), (864, 48625), (900, 46680), (1000, 42012), (1080, 38900), (1125, 37344), (1167, 36000), (1200, 35010), (1350, 31120), (1440, 29175), (1500, 28008), (1556, 27000), (1800, 23340), (1945, 21600), (2000, 21006), (2160, 19450), (2250, 18672), (2334, 18000), (2400, 17505), (2700, 15560), (3000, 14004), (3112, 13500), (3375, 12448), (3501, 12000), (3600, 11670), (3890, 10800), (4000, 10503), (4320, 9725), (4500, 9336), (4668, 9000), (5400, 7780), (5835, 7200), (6000, 7002), (6224, 6750)]