21917628000

素因数分解:

$2^5\times 3^5\times 5^3\times {\mathrm{22549}}^1$

素因数の和:22589

約数の個数: 288

約数和(自身を含む): 80670189600

約数和(自身を除く): 58752561600

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, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 250, 270, 288, 300, 324, 360, 375, 400, 405, 432, 450, 480, 486, 500, 540, 600, 648, 675, 720, 750, 800, 810, 864, 900, 972, 1000, 1080, 1125, 1200, 1215, 1296, 1350, 1440, 1500, 1620, 1800, 1944, 2000, 2025, 2160, 2250, 2400, 2430, 2592, 2700, 3000, 3240, 3375, 3600, 3888, 4000, 4050, 4320, 4500, 4860, 5400, 6000, 6075, 6480, 6750, 7200, 7776, 8100, 9000, 9720, 10125, 10800, 12000, 12150, 12960, 13500, 16200, 18000, 19440, 20250, 21600, 22549, 24300, 27000, 30375, 32400, 36000, 38880, 40500, 45098, 48600, 54000, 60750, 64800, 67647, 81000, 90196, 97200, 108000, 112745, 121500, 135294, 162000, 180392, 194400, 202941, 225490, 243000, 270588, 324000, 338235, 360784, 405882, 450980, 486000, 541176, 563725, 608823, 676470, 721568, 811764, 901960, 972000, 1014705, 1082352, 1127450, 1217646, 1352940, 1623528, 1691175, 1803920, 1826469, 2029410, 2164704, 2254900, 2435292, 2705880, 2818625, 3044115, 3247056, 3382350, 3607840, 3652938, 4058820, 4509800, 4870584, 5073525, 5411760, 5479407, 5637250, 6088230, 6494112, 6764700, 7305876, 8117640, 8455875, 9019600, 9132345, 9741168, 10147050, 10823520, 10958814, 11274500, 12176460, 13529400, 14611752, 15220575, 16235280, 16911750, 18039200, 18264690, 19482336, 20294100, 21917628, 22549000, 24352920, 25367625, 27058800, 27397035, 29223504, 30441150, 32470560, 33823500, 36529380, 40588200, 43835256, 45098000, 45661725, 48705840, 50735250, 54117600, 54794070, 58447008, 60882300, 67647000, 73058760, 76102875, 81176400, 87670512, 90196000, 91323450, 97411680, 101470500, 109588140, 121764600, 135294000, 136985175, 146117520, 152205750, 162352800, 175341024, 182646900, 202941000, 219176280, 228308625, 243529200, 270588000, 273970350, 292235040, 304411500, 365293800, 405882000, 438352560, 456617250, 487058400, 547940700, 608823000, 684925875, 730587600, 811764000, 876705120, 913234500, 1095881400, 1217646000, 1369851750, 1461175200, 1826469000, 2191762800, 2435292000, 2739703500, 3652938000, 4383525600, 5479407000, 7305876000, 10958814000, 21917628000]

約数ペア:

[(1, 21917628000), (2, 10958814000), (3, 7305876000), (4, 5479407000), (5, 4383525600), (6, 3652938000), (8, 2739703500), (9, 2435292000), (10, 2191762800), (12, 1826469000), (15, 1461175200), (16, 1369851750), (18, 1217646000), (20, 1095881400), (24, 913234500), (25, 876705120), (27, 811764000), (30, 730587600), (32, 684925875), (36, 608823000), (40, 547940700), (45, 487058400), (48, 456617250), (50, 438352560), (54, 405882000), (60, 365293800), (72, 304411500), (75, 292235040), (80, 273970350), (81, 270588000), (90, 243529200), (96, 228308625), (100, 219176280), (108, 202941000), (120, 182646900), (125, 175341024), (135, 162352800), (144, 152205750), (150, 146117520), (160, 136985175), (162, 135294000), (180, 121764600), (200, 109588140), (216, 101470500), (225, 97411680), (240, 91323450), (243, 90196000), (250, 87670512), (270, 81176400), (288, 76102875), (300, 73058760), (324, 67647000), (360, 60882300), (375, 58447008), (400, 54794070), (405, 54117600), (432, 50735250), (450, 48705840), (480, 45661725), (486, 45098000), (500, 43835256), (540, 40588200), (600, 36529380), (648, 33823500), (675, 32470560), (720, 30441150), (750, 29223504), (800, 27397035), (810, 27058800), (864, 25367625), (900, 24352920), (972, 22549000), (1000, 21917628), (1080, 20294100), (1125, 19482336), (1200, 18264690), (1215, 18039200), (1296, 16911750), (1350, 16235280), (1440, 15220575), (1500, 14611752), (1620, 13529400), (1800, 12176460), (1944, 11274500), (2000, 10958814), (2025, 10823520), (2160, 10147050), (2250, 9741168), (2400, 9132345), (2430, 9019600), (2592, 8455875), (2700, 8117640), (3000, 7305876), (3240, 6764700), (3375, 6494112), (3600, 6088230), (3888, 5637250), (4000, 5479407), (4050, 5411760), (4320, 5073525), (4500, 4870584), (4860, 4509800), (5400, 4058820), (6000, 3652938), (6075, 3607840), (6480, 3382350), (6750, 3247056), (7200, 3044115), (7776, 2818625), (8100, 2705880), (9000, 2435292), (9720, 2254900), (10125, 2164704), (10800, 2029410), (12000, 1826469), (12150, 1803920), (12960, 1691175), (13500, 1623528), (16200, 1352940), (18000, 1217646), (19440, 1127450), (20250, 1082352), (21600, 1014705), (22549, 972000), (24300, 901960), (27000, 811764), (30375, 721568), (32400, 676470), (36000, 608823), (38880, 563725), (40500, 541176), (45098, 486000), (48600, 450980), (54000, 405882), (60750, 360784), (64800, 338235), (67647, 324000), (81000, 270588), (90196, 243000), (97200, 225490), (108000, 202941), (112745, 194400), (121500, 180392), (135294, 162000)]