281520000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 480

約数和(自身を含む): 1118454480

約数和(自身を除く): 836934480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 25, 30, 32, 34, 36, 40, 45, 46, 48, 50, 51, 60, 64, 68, 69, 72, 75, 80, 85, 90, 92, 96, 100, 102, 115, 120, 125, 128, 136, 138, 144, 150, 153, 160, 170, 180, 184, 192, 200, 204, 207, 225, 230, 240, 250, 255, 272, 276, 288, 300, 306, 320, 340, 345, 360, 368, 375, 384, 391, 400, 408, 414, 425, 450, 460, 480, 500, 510, 544, 552, 575, 576, 600, 612, 625, 640, 680, 690, 720, 736, 750, 765, 782, 800, 816, 828, 850, 900, 920, 960, 1000, 1020, 1035, 1088, 1104, 1125, 1150, 1152, 1173, 1200, 1224, 1250, 1275, 1360, 1380, 1440, 1472, 1500, 1530, 1564, 1600, 1632, 1656, 1700, 1725, 1800, 1840, 1875, 1920, 1955, 2000, 2040, 2070, 2125, 2176, 2208, 2250, 2300, 2346, 2400, 2448, 2500, 2550, 2720, 2760, 2875, 2880, 2944, 3000, 3060, 3128, 3200, 3264, 3312, 3400, 3450, 3519, 3600, 3680, 3750, 3825, 3910, 4000, 4080, 4140, 4250, 4416, 4500, 4600, 4692, 4800, 4896, 5000, 5100, 5175, 5440, 5520, 5625, 5750, 5760, 5865, 6000, 6120, 6256, 6375, 6528, 6624, 6800, 6900, 7038, 7200, 7360, 7500, 7650, 7820, 8000, 8160, 8280, 8500, 8625, 8832, 9000, 9200, 9384, 9600, 9775, 9792, 10000, 10200, 10350, 10625, 10880, 11040, 11250, 11500, 11730, 12000, 12240, 12512, 12750, 13248, 13600, 13800, 14076, 14375, 14400, 14720, 15000, 15300, 15640, 16000, 16320, 16560, 17000, 17250, 17595, 18000, 18400, 18768, 19125, 19550, 19584, 20000, 20400, 20700, 21250, 22080, 22500, 23000, 23460, 24000, 24480, 25024, 25500, 25875, 26496, 27200, 27600, 28152, 28750, 28800, 29325, 30000, 30600, 31280, 31875, 32640, 33120, 34000, 34500, 35190, 36000, 36800, 37536, 38250, 39100, 40000, 40800, 41400, 42500, 43125, 44160, 45000, 46000, 46920, 48000, 48875, 48960, 50048, 51000, 51750, 54400, 55200, 56304, 57500, 58650, 60000, 61200, 62560, 63750, 66240, 68000, 69000, 70380, 72000, 73600, 75072, 76500, 78200, 80000, 81600, 82800, 85000, 86250, 87975, 90000, 92000, 93840, 95625, 97750, 97920, 102000, 103500, 110400, 112608, 115000, 117300, 120000, 122400, 125120, 127500, 129375, 132480, 136000, 138000, 140760, 144000, 146625, 150144, 153000, 156400, 163200, 165600, 170000, 172500, 175950, 180000, 184000, 187680, 191250, 195500, 204000, 207000, 220800, 225216, 230000, 234600, 240000, 244375, 244800, 250240, 255000, 258750, 272000, 276000, 281520, 293250, 306000, 312800, 331200, 340000, 345000, 351900, 360000, 368000, 375360, 382500, 391000, 408000, 414000, 439875, 450432, 460000, 469200, 488750, 489600, 510000, 517500, 552000, 563040, 586500, 612000, 625600, 662400, 680000, 690000, 703800, 720000, 733125, 750720, 765000, 782000, 816000, 828000, 879750, 920000, 938400, 977500, 1020000, 1035000, 1104000, 1126080, 1173000, 1224000, 1251200, 1360000, 1380000, 1407600, 1466250, 1530000, 1564000, 1656000, 1759500, 1840000, 1876800, 1955000, 2040000, 2070000, 2199375, 2252160, 2346000, 2448000, 2760000, 2815200, 2932500, 3060000, 3128000, 3312000, 3519000, 3753600, 3910000, 4080000, 4140000, 4398750, 4692000, 5520000, 5630400, 5865000, 6120000, 6256000, 7038000, 7820000, 8280000, 8797500, 9384000, 11260800, 11730000, 12240000, 14076000, 15640000, 16560000, 17595000, 18768000, 23460000, 28152000, 31280000, 35190000, 46920000, 56304000, 70380000, 93840000, 140760000, 281520000]

約数ペア:

[(1, 281520000), (2, 140760000), (3, 93840000), (4, 70380000), (5, 56304000), (6, 46920000), (8, 35190000), (9, 31280000), (10, 28152000), (12, 23460000), (15, 18768000), (16, 17595000), (17, 16560000), (18, 15640000), (20, 14076000), (23, 12240000), (24, 11730000), (25, 11260800), (30, 9384000), (32, 8797500), (34, 8280000), (36, 7820000), (40, 7038000), (45, 6256000), (46, 6120000), (48, 5865000), (50, 5630400), (51, 5520000), (60, 4692000), (64, 4398750), (68, 4140000), (69, 4080000), (72, 3910000), (75, 3753600), (80, 3519000), (85, 3312000), (90, 3128000), (92, 3060000), (96, 2932500), (100, 2815200), (102, 2760000), (115, 2448000), (120, 2346000), (125, 2252160), (128, 2199375), (136, 2070000), (138, 2040000), (144, 1955000), (150, 1876800), (153, 1840000), (160, 1759500), (170, 1656000), (180, 1564000), (184, 1530000), (192, 1466250), (200, 1407600), (204, 1380000), (207, 1360000), (225, 1251200), (230, 1224000), (240, 1173000), (250, 1126080), (255, 1104000), (272, 1035000), (276, 1020000), (288, 977500), (300, 938400), (306, 920000), (320, 879750), (340, 828000), (345, 816000), (360, 782000), (368, 765000), (375, 750720), (384, 733125), (391, 720000), (400, 703800), (408, 690000), (414, 680000), (425, 662400), (450, 625600), (460, 612000), (480, 586500), (500, 563040), (510, 552000), (544, 517500), (552, 510000), (575, 489600), (576, 488750), (600, 469200), (612, 460000), (625, 450432), (640, 439875), (680, 414000), (690, 408000), (720, 391000), (736, 382500), (750, 375360), (765, 368000), (782, 360000), (800, 351900), (816, 345000), (828, 340000), (850, 331200), (900, 312800), (920, 306000), (960, 293250), (1000, 281520), (1020, 276000), (1035, 272000), (1088, 258750), (1104, 255000), (1125, 250240), (1150, 244800), (1152, 244375), (1173, 240000), (1200, 234600), (1224, 230000), (1250, 225216), (1275, 220800), (1360, 207000), (1380, 204000), (1440, 195500), (1472, 191250), (1500, 187680), (1530, 184000), (1564, 180000), (1600, 175950), (1632, 172500), (1656, 170000), (1700, 165600), (1725, 163200), (1800, 156400), (1840, 153000), (1875, 150144), (1920, 146625), (1955, 144000), (2000, 140760), (2040, 138000), (2070, 136000), (2125, 132480), (2176, 129375), (2208, 127500), (2250, 125120), (2300, 122400), (2346, 120000), (2400, 117300), (2448, 115000), (2500, 112608), (2550, 110400), (2720, 103500), (2760, 102000), (2875, 97920), (2880, 97750), (2944, 95625), (3000, 93840), (3060, 92000), (3128, 90000), (3200, 87975), (3264, 86250), (3312, 85000), (3400, 82800), (3450, 81600), (3519, 80000), (3600, 78200), (3680, 76500), (3750, 75072), (3825, 73600), (3910, 72000), (4000, 70380), (4080, 69000), (4140, 68000), (4250, 66240), (4416, 63750), (4500, 62560), (4600, 61200), (4692, 60000), (4800, 58650), (4896, 57500), (5000, 56304), (5100, 55200), (5175, 54400), (5440, 51750), (5520, 51000), (5625, 50048), (5750, 48960), (5760, 48875), (5865, 48000), (6000, 46920), (6120, 46000), (6256, 45000), (6375, 44160), (6528, 43125), (6624, 42500), (6800, 41400), (6900, 40800), (7038, 40000), (7200, 39100), (7360, 38250), (7500, 37536), (7650, 36800), (7820, 36000), (8000, 35190), (8160, 34500), (8280, 34000), (8500, 33120), (8625, 32640), (8832, 31875), (9000, 31280), (9200, 30600), (9384, 30000), (9600, 29325), (9775, 28800), (9792, 28750), (10000, 28152), (10200, 27600), (10350, 27200), (10625, 26496), (10880, 25875), (11040, 25500), (11250, 25024), (11500, 24480), (11730, 24000), (12000, 23460), (12240, 23000), (12512, 22500), (12750, 22080), (13248, 21250), (13600, 20700), (13800, 20400), (14076, 20000), (14375, 19584), (14400, 19550), (14720, 19125), (15000, 18768), (15300, 18400), (15640, 18000), (16000, 17595), (16320, 17250), (16560, 17000)]