438840000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 420

約数和(自身を含む): 1671102576

約数和(自身を除く): 1232262576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 53, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 106, 115, 120, 125, 138, 144, 150, 159, 160, 180, 184, 192, 200, 207, 212, 225, 230, 240, 250, 265, 276, 288, 300, 318, 320, 345, 360, 368, 375, 400, 414, 424, 450, 460, 477, 480, 500, 530, 552, 575, 576, 600, 625, 636, 690, 720, 736, 750, 795, 800, 828, 848, 900, 920, 954, 960, 1000, 1035, 1060, 1104, 1125, 1150, 1200, 1219, 1250, 1272, 1325, 1380, 1440, 1472, 1500, 1590, 1600, 1656, 1696, 1725, 1800, 1840, 1875, 1908, 2000, 2070, 2120, 2208, 2250, 2300, 2385, 2400, 2438, 2500, 2544, 2650, 2760, 2875, 2880, 3000, 3180, 3312, 3392, 3450, 3600, 3657, 3680, 3750, 3816, 3975, 4000, 4140, 4240, 4416, 4500, 4600, 4770, 4800, 4876, 5000, 5088, 5175, 5300, 5520, 5625, 5750, 6000, 6095, 6360, 6624, 6625, 6900, 7200, 7314, 7360, 7500, 7632, 7950, 8000, 8280, 8480, 8625, 9000, 9200, 9540, 9752, 10000, 10176, 10350, 10600, 10971, 11040, 11250, 11500, 11925, 12000, 12190, 12720, 13248, 13250, 13800, 14375, 14400, 14628, 15000, 15264, 15900, 16560, 16960, 17250, 18000, 18285, 18400, 19080, 19504, 19875, 20000, 20700, 21200, 21942, 22080, 22500, 23000, 23850, 24000, 24380, 25440, 25875, 26500, 27600, 28750, 29256, 30000, 30475, 30528, 31800, 33120, 33125, 34500, 36000, 36570, 36800, 38160, 39008, 39750, 40000, 41400, 42400, 43125, 43884, 45000, 46000, 47700, 48760, 50880, 51750, 53000, 54855, 55200, 57500, 58512, 59625, 60000, 60950, 63600, 66240, 66250, 69000, 72000, 73140, 76320, 78016, 79500, 82800, 84800, 86250, 87768, 90000, 91425, 92000, 95400, 97520, 99375, 103500, 106000, 109710, 110400, 115000, 117024, 119250, 120000, 121900, 127200, 129375, 132500, 138000, 146280, 152375, 152640, 159000, 165600, 172500, 175536, 180000, 182850, 184000, 190800, 195040, 198750, 207000, 212000, 219420, 230000, 234048, 238500, 243800, 254400, 258750, 265000, 274275, 276000, 292560, 298125, 304750, 318000, 331200, 345000, 351072, 360000, 365700, 381600, 390080, 397500, 414000, 424000, 438840, 457125, 460000, 477000, 487600, 517500, 530000, 548550, 552000, 585120, 596250, 609500, 636000, 690000, 702144, 731400, 761875, 763200, 795000, 828000, 877680, 914250, 920000, 954000, 975200, 1035000, 1060000, 1097100, 1170240, 1192500, 1219000, 1272000, 1371375, 1380000, 1462800, 1523750, 1590000, 1656000, 1755360, 1828500, 1908000, 1950400, 2070000, 2120000, 2194200, 2285625, 2385000, 2438000, 2742750, 2760000, 2925600, 3047500, 3180000, 3510720, 3657000, 3816000, 4140000, 4388400, 4571250, 4770000, 4876000, 5485500, 5851200, 6095000, 6360000, 6856875, 7314000, 8280000, 8776800, 9142500, 9540000, 9752000, 10971000, 12190000, 13713750, 14628000, 17553600, 18285000, 19080000, 21942000, 24380000, 27427500, 29256000, 36570000, 43884000, 48760000, 54855000, 73140000, 87768000, 109710000, 146280000, 219420000, 438840000]

約数ペア:

[(1, 438840000), (2, 219420000), (3, 146280000), (4, 109710000), (5, 87768000), (6, 73140000), (8, 54855000), (9, 48760000), (10, 43884000), (12, 36570000), (15, 29256000), (16, 27427500), (18, 24380000), (20, 21942000), (23, 19080000), (24, 18285000), (25, 17553600), (30, 14628000), (32, 13713750), (36, 12190000), (40, 10971000), (45, 9752000), (46, 9540000), (48, 9142500), (50, 8776800), (53, 8280000), (60, 7314000), (64, 6856875), (69, 6360000), (72, 6095000), (75, 5851200), (80, 5485500), (90, 4876000), (92, 4770000), (96, 4571250), (100, 4388400), (106, 4140000), (115, 3816000), (120, 3657000), (125, 3510720), (138, 3180000), (144, 3047500), (150, 2925600), (159, 2760000), (160, 2742750), (180, 2438000), (184, 2385000), (192, 2285625), (200, 2194200), (207, 2120000), (212, 2070000), (225, 1950400), (230, 1908000), (240, 1828500), (250, 1755360), (265, 1656000), (276, 1590000), (288, 1523750), (300, 1462800), (318, 1380000), (320, 1371375), (345, 1272000), (360, 1219000), (368, 1192500), (375, 1170240), (400, 1097100), (414, 1060000), (424, 1035000), (450, 975200), (460, 954000), (477, 920000), (480, 914250), (500, 877680), (530, 828000), (552, 795000), (575, 763200), (576, 761875), (600, 731400), (625, 702144), (636, 690000), (690, 636000), (720, 609500), (736, 596250), (750, 585120), (795, 552000), (800, 548550), (828, 530000), (848, 517500), (900, 487600), (920, 477000), (954, 460000), (960, 457125), (1000, 438840), (1035, 424000), (1060, 414000), (1104, 397500), (1125, 390080), (1150, 381600), (1200, 365700), (1219, 360000), (1250, 351072), (1272, 345000), (1325, 331200), (1380, 318000), (1440, 304750), (1472, 298125), (1500, 292560), (1590, 276000), (1600, 274275), (1656, 265000), (1696, 258750), (1725, 254400), (1800, 243800), (1840, 238500), (1875, 234048), (1908, 230000), (2000, 219420), (2070, 212000), (2120, 207000), (2208, 198750), (2250, 195040), (2300, 190800), (2385, 184000), (2400, 182850), (2438, 180000), (2500, 175536), (2544, 172500), (2650, 165600), (2760, 159000), (2875, 152640), (2880, 152375), (3000, 146280), (3180, 138000), (3312, 132500), (3392, 129375), (3450, 127200), (3600, 121900), (3657, 120000), (3680, 119250), (3750, 117024), (3816, 115000), (3975, 110400), (4000, 109710), (4140, 106000), (4240, 103500), (4416, 99375), (4500, 97520), (4600, 95400), (4770, 92000), (4800, 91425), (4876, 90000), (5000, 87768), (5088, 86250), (5175, 84800), (5300, 82800), (5520, 79500), (5625, 78016), (5750, 76320), (6000, 73140), (6095, 72000), (6360, 69000), (6624, 66250), (6625, 66240), (6900, 63600), (7200, 60950), (7314, 60000), (7360, 59625), (7500, 58512), (7632, 57500), (7950, 55200), (8000, 54855), (8280, 53000), (8480, 51750), (8625, 50880), (9000, 48760), (9200, 47700), (9540, 46000), (9752, 45000), (10000, 43884), (10176, 43125), (10350, 42400), (10600, 41400), (10971, 40000), (11040, 39750), (11250, 39008), (11500, 38160), (11925, 36800), (12000, 36570), (12190, 36000), (12720, 34500), (13248, 33125), (13250, 33120), (13800, 31800), (14375, 30528), (14400, 30475), (14628, 30000), (15000, 29256), (15264, 28750), (15900, 27600), (16560, 26500), (16960, 25875), (17250, 25440), (18000, 24380), (18285, 24000), (18400, 23850), (19080, 23000), (19504, 22500), (19875, 22080), (20000, 21942), (20700, 21200)]