67874400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:894

約数の個数: 216

約数和(自身を含む): 261405144

約数和(自身を除く): 193530744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 288, 300, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 600, 660, 720, 792, 800, 825, 857, 880, 900, 990, 1056, 1100, 1200, 1320, 1440, 1584, 1650, 1714, 1760, 1800, 1980, 2200, 2400, 2475, 2571, 2640, 3168, 3300, 3428, 3600, 3960, 4285, 4400, 4950, 5142, 5280, 6600, 6856, 7200, 7713, 7920, 8570, 8800, 9427, 9900, 10284, 12855, 13200, 13712, 15426, 15840, 17140, 18854, 19800, 20568, 21425, 25710, 26400, 27424, 28281, 30852, 34280, 37708, 38565, 39600, 41136, 42850, 47135, 51420, 56562, 61704, 64275, 68560, 75416, 77130, 79200, 82272, 84843, 85700, 94270, 102840, 113124, 123408, 128550, 137120, 141405, 150832, 154260, 169686, 171400, 188540, 192825, 205680, 226248, 235675, 246816, 257100, 282810, 301664, 308520, 339372, 342800, 377080, 385650, 411360, 424215, 452496, 471350, 514200, 565620, 617040, 678744, 685600, 707025, 754160, 771300, 848430, 904992, 942700, 1028400, 1131240, 1234080, 1357488, 1414050, 1508320, 1542600, 1696860, 1885400, 2056800, 2121075, 2262480, 2714976, 2828100, 3085200, 3393720, 3770800, 4242150, 4524960, 5656200, 6170400, 6787440, 7541600, 8484300, 11312400, 13574880, 16968600, 22624800, 33937200, 67874400]

約数ペア:

[(1, 67874400), (2, 33937200), (3, 22624800), (4, 16968600), (5, 13574880), (6, 11312400), (8, 8484300), (9, 7541600), (10, 6787440), (11, 6170400), (12, 5656200), (15, 4524960), (16, 4242150), (18, 3770800), (20, 3393720), (22, 3085200), (24, 2828100), (25, 2714976), (30, 2262480), (32, 2121075), (33, 2056800), (36, 1885400), (40, 1696860), (44, 1542600), (45, 1508320), (48, 1414050), (50, 1357488), (55, 1234080), (60, 1131240), (66, 1028400), (72, 942700), (75, 904992), (80, 848430), (88, 771300), (90, 754160), (96, 707025), (99, 685600), (100, 678744), (110, 617040), (120, 565620), (132, 514200), (144, 471350), (150, 452496), (160, 424215), (165, 411360), (176, 385650), (180, 377080), (198, 342800), (200, 339372), (220, 308520), (225, 301664), (240, 282810), (264, 257100), (275, 246816), (288, 235675), (300, 226248), (330, 205680), (352, 192825), (360, 188540), (396, 171400), (400, 169686), (440, 154260), (450, 150832), (480, 141405), (495, 137120), (528, 128550), (550, 123408), (600, 113124), (660, 102840), (720, 94270), (792, 85700), (800, 84843), (825, 82272), (857, 79200), (880, 77130), (900, 75416), (990, 68560), (1056, 64275), (1100, 61704), (1200, 56562), (1320, 51420), (1440, 47135), (1584, 42850), (1650, 41136), (1714, 39600), (1760, 38565), (1800, 37708), (1980, 34280), (2200, 30852), (2400, 28281), (2475, 27424), (2571, 26400), (2640, 25710), (3168, 21425), (3300, 20568), (3428, 19800), (3600, 18854), (3960, 17140), (4285, 15840), (4400, 15426), (4950, 13712), (5142, 13200), (5280, 12855), (6600, 10284), (6856, 9900), (7200, 9427), (7713, 8800), (7920, 8570)]