38340000

素因数分解:

$2^5\times 3^3\times 5^4\times {\mathrm{71}}^1$

素因数の和:110

約数の個数: 240

約数和(自身を含む): 141704640

約数和(自身を除く): 103364640

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, 71, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 142, 144, 150, 160, 180, 200, 213, 216, 225, 240, 250, 270, 284, 288, 300, 355, 360, 375, 400, 426, 432, 450, 480, 500, 540, 568, 600, 625, 639, 675, 710, 720, 750, 800, 852, 864, 900, 1000, 1065, 1080, 1125, 1136, 1200, 1250, 1278, 1350, 1420, 1440, 1500, 1704, 1775, 1800, 1875, 1917, 2000, 2130, 2160, 2250, 2272, 2400, 2500, 2556, 2700, 2840, 3000, 3195, 3375, 3408, 3550, 3600, 3750, 3834, 4000, 4260, 4320, 4500, 5000, 5112, 5325, 5400, 5625, 5680, 6000, 6390, 6750, 6816, 7100, 7200, 7500, 7668, 8520, 8875, 9000, 9585, 10000, 10224, 10650, 10800, 11250, 11360, 12000, 12780, 13500, 14200, 15000, 15336, 15975, 16875, 17040, 17750, 18000, 19170, 20000, 20448, 21300, 21600, 22500, 25560, 26625, 27000, 28400, 30000, 30672, 31950, 33750, 34080, 35500, 36000, 38340, 42600, 44375, 45000, 47925, 51120, 53250, 54000, 56800, 60000, 61344, 63900, 67500, 71000, 76680, 79875, 85200, 88750, 90000, 95850, 102240, 106500, 108000, 127800, 133125, 135000, 142000, 153360, 159750, 170400, 177500, 180000, 191700, 213000, 239625, 255600, 266250, 270000, 284000, 306720, 319500, 355000, 383400, 399375, 426000, 479250, 511200, 532500, 540000, 639000, 710000, 766800, 798750, 852000, 958500, 1065000, 1198125, 1278000, 1420000, 1533600, 1597500, 1917000, 2130000, 2396250, 2556000, 3195000, 3834000, 4260000, 4792500, 6390000, 7668000, 9585000, 12780000, 19170000, 38340000]

約数ペア:

[(1, 38340000), (2, 19170000), (3, 12780000), (4, 9585000), (5, 7668000), (6, 6390000), (8, 4792500), (9, 4260000), (10, 3834000), (12, 3195000), (15, 2556000), (16, 2396250), (18, 2130000), (20, 1917000), (24, 1597500), (25, 1533600), (27, 1420000), (30, 1278000), (32, 1198125), (36, 1065000), (40, 958500), (45, 852000), (48, 798750), (50, 766800), (54, 710000), (60, 639000), (71, 540000), (72, 532500), (75, 511200), (80, 479250), (90, 426000), (96, 399375), (100, 383400), (108, 355000), (120, 319500), (125, 306720), (135, 284000), (142, 270000), (144, 266250), (150, 255600), (160, 239625), (180, 213000), (200, 191700), (213, 180000), (216, 177500), (225, 170400), (240, 159750), (250, 153360), (270, 142000), (284, 135000), (288, 133125), (300, 127800), (355, 108000), (360, 106500), (375, 102240), (400, 95850), (426, 90000), (432, 88750), (450, 85200), (480, 79875), (500, 76680), (540, 71000), (568, 67500), (600, 63900), (625, 61344), (639, 60000), (675, 56800), (710, 54000), (720, 53250), (750, 51120), (800, 47925), (852, 45000), (864, 44375), (900, 42600), (1000, 38340), (1065, 36000), (1080, 35500), (1125, 34080), (1136, 33750), (1200, 31950), (1250, 30672), (1278, 30000), (1350, 28400), (1420, 27000), (1440, 26625), (1500, 25560), (1704, 22500), (1775, 21600), (1800, 21300), (1875, 20448), (1917, 20000), (2000, 19170), (2130, 18000), (2160, 17750), (2250, 17040), (2272, 16875), (2400, 15975), (2500, 15336), (2556, 15000), (2700, 14200), (2840, 13500), (3000, 12780), (3195, 12000), (3375, 11360), (3408, 11250), (3550, 10800), (3600, 10650), (3750, 10224), (3834, 10000), (4000, 9585), (4260, 9000), (4320, 8875), (4500, 8520), (5000, 7668), (5112, 7500), (5325, 7200), (5400, 7100), (5625, 6816), (5680, 6750), (6000, 6390)]