140459400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 523404000

約数和(自身を除く): 382944600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 37, 38, 40, 45, 50, 54, 57, 60, 72, 74, 75, 76, 90, 95, 100, 108, 111, 114, 120, 135, 148, 150, 152, 171, 180, 185, 190, 200, 216, 222, 225, 228, 270, 285, 296, 300, 333, 342, 360, 370, 380, 444, 450, 456, 475, 513, 540, 555, 570, 600, 666, 675, 684, 703, 740, 760, 855, 888, 900, 925, 950, 999, 1026, 1080, 1110, 1140, 1332, 1350, 1368, 1369, 1406, 1425, 1480, 1665, 1710, 1800, 1850, 1900, 1998, 2052, 2109, 2220, 2280, 2565, 2664, 2700, 2738, 2775, 2812, 2850, 3330, 3420, 3515, 3700, 3800, 3996, 4104, 4107, 4218, 4275, 4440, 4995, 5130, 5400, 5476, 5550, 5624, 5700, 6327, 6660, 6840, 6845, 7030, 7400, 7992, 8214, 8325, 8436, 8550, 9990, 10260, 10545, 10952, 11100, 11400, 12321, 12654, 12825, 13320, 13690, 14060, 16428, 16650, 16872, 17100, 17575, 18981, 19980, 20520, 20535, 21090, 22200, 24642, 24975, 25308, 25650, 26011, 27380, 28120, 31635, 32856, 33300, 34200, 34225, 35150, 36963, 37962, 39960, 41070, 42180, 49284, 49950, 50616, 51300, 52022, 52725, 54760, 61605, 63270, 66600, 68450, 70300, 73926, 75924, 78033, 82140, 84360, 94905, 98568, 99900, 102600, 102675, 104044, 105450, 123210, 126540, 130055, 136900, 140600, 147852, 151848, 156066, 158175, 164280, 184815, 189810, 199800, 205350, 208088, 210900, 234099, 246420, 253080, 260110, 273800, 295704, 308025, 312132, 316350, 369630, 379620, 390165, 410700, 421800, 468198, 474525, 492840, 520220, 616050, 624264, 632700, 650275, 702297, 739260, 759240, 780330, 821400, 924075, 936396, 949050, 1040440, 1170495, 1232100, 1265400, 1300550, 1404594, 1478520, 1560660, 1848150, 1872792, 1898100, 1950825, 2340990, 2464200, 2601100, 2809188, 3121320, 3511485, 3696300, 3796200, 3901650, 4681980, 5202200, 5618376, 5852475, 7022970, 7392600, 7803300, 9363960, 11704950, 14045940, 15606600, 17557425, 23409900, 28091880, 35114850, 46819800, 70229700, 140459400]

約数ペア:

[(1, 140459400), (2, 70229700), (3, 46819800), (4, 35114850), (5, 28091880), (6, 23409900), (8, 17557425), (9, 15606600), (10, 14045940), (12, 11704950), (15, 9363960), (18, 7803300), (19, 7392600), (20, 7022970), (24, 5852475), (25, 5618376), (27, 5202200), (30, 4681980), (36, 3901650), (37, 3796200), (38, 3696300), (40, 3511485), (45, 3121320), (50, 2809188), (54, 2601100), (57, 2464200), (60, 2340990), (72, 1950825), (74, 1898100), (75, 1872792), (76, 1848150), (90, 1560660), (95, 1478520), (100, 1404594), (108, 1300550), (111, 1265400), (114, 1232100), (120, 1170495), (135, 1040440), (148, 949050), (150, 936396), (152, 924075), (171, 821400), (180, 780330), (185, 759240), (190, 739260), (200, 702297), (216, 650275), (222, 632700), (225, 624264), (228, 616050), (270, 520220), (285, 492840), (296, 474525), (300, 468198), (333, 421800), (342, 410700), (360, 390165), (370, 379620), (380, 369630), (444, 316350), (450, 312132), (456, 308025), (475, 295704), (513, 273800), (540, 260110), (555, 253080), (570, 246420), (600, 234099), (666, 210900), (675, 208088), (684, 205350), (703, 199800), (740, 189810), (760, 184815), (855, 164280), (888, 158175), (900, 156066), (925, 151848), (950, 147852), (999, 140600), (1026, 136900), (1080, 130055), (1110, 126540), (1140, 123210), (1332, 105450), (1350, 104044), (1368, 102675), (1369, 102600), (1406, 99900), (1425, 98568), (1480, 94905), (1665, 84360), (1710, 82140), (1800, 78033), (1850, 75924), (1900, 73926), (1998, 70300), (2052, 68450), (2109, 66600), (2220, 63270), (2280, 61605), (2565, 54760), (2664, 52725), (2700, 52022), (2738, 51300), (2775, 50616), (2812, 49950), (2850, 49284), (3330, 42180), (3420, 41070), (3515, 39960), (3700, 37962), (3800, 36963), (3996, 35150), (4104, 34225), (4107, 34200), (4218, 33300), (4275, 32856), (4440, 31635), (4995, 28120), (5130, 27380), (5400, 26011), (5476, 25650), (5550, 25308), (5624, 24975), (5700, 24642), (6327, 22200), (6660, 21090), (6840, 20535), (6845, 20520), (7030, 19980), (7400, 18981), (7992, 17575), (8214, 17100), (8325, 16872), (8436, 16650), (8550, 16428), (9990, 14060), (10260, 13690), (10545, 13320), (10952, 12825), (11100, 12654), (11400, 12321)]