252960000

素因数分解:

$2^8\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 360

約数和(自身を含む): 919505664

約数和(自身を除く): 666545664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 31, 32, 34, 40, 48, 50, 51, 60, 62, 64, 68, 75, 80, 85, 93, 96, 100, 102, 120, 124, 125, 128, 136, 150, 155, 160, 170, 186, 192, 200, 204, 240, 248, 250, 255, 256, 272, 300, 310, 320, 340, 372, 375, 384, 400, 408, 425, 465, 480, 496, 500, 510, 527, 544, 600, 620, 625, 640, 680, 744, 750, 768, 775, 800, 816, 850, 930, 960, 992, 1000, 1020, 1054, 1088, 1200, 1240, 1250, 1275, 1280, 1360, 1488, 1500, 1550, 1581, 1600, 1632, 1700, 1860, 1875, 1920, 1984, 2000, 2040, 2108, 2125, 2176, 2325, 2400, 2480, 2500, 2550, 2635, 2720, 2976, 3000, 3100, 3162, 3200, 3264, 3400, 3720, 3750, 3840, 3875, 3968, 4000, 4080, 4216, 4250, 4352, 4650, 4800, 4960, 5000, 5100, 5270, 5440, 5952, 6000, 6200, 6324, 6375, 6400, 6528, 6800, 7440, 7500, 7750, 7905, 7936, 8000, 8160, 8432, 8500, 9300, 9600, 9920, 10000, 10200, 10540, 10625, 10880, 11625, 11904, 12000, 12400, 12648, 12750, 13056, 13175, 13600, 14880, 15000, 15500, 15810, 16000, 16320, 16864, 17000, 18600, 19200, 19375, 19840, 20000, 20400, 21080, 21250, 21760, 23250, 23808, 24000, 24800, 25296, 25500, 26350, 27200, 29760, 30000, 31000, 31620, 31875, 32000, 32640, 33728, 34000, 37200, 38750, 39525, 39680, 40000, 40800, 42160, 42500, 46500, 48000, 49600, 50592, 51000, 52700, 54400, 58125, 59520, 60000, 62000, 63240, 63750, 65280, 65875, 67456, 68000, 74400, 77500, 79050, 80000, 81600, 84320, 85000, 93000, 96000, 99200, 101184, 102000, 105400, 108800, 116250, 119040, 120000, 124000, 126480, 127500, 131750, 134912, 136000, 148800, 155000, 158100, 160000, 163200, 168640, 170000, 186000, 197625, 198400, 202368, 204000, 210800, 232500, 240000, 248000, 252960, 255000, 263500, 272000, 297600, 310000, 316200, 326400, 329375, 337280, 340000, 372000, 395250, 404736, 408000, 421600, 465000, 480000, 496000, 505920, 510000, 527000, 544000, 595200, 620000, 632400, 658750, 674560, 680000, 744000, 790500, 816000, 843200, 930000, 988125, 992000, 1011840, 1020000, 1054000, 1240000, 1264800, 1317500, 1360000, 1488000, 1581000, 1632000, 1686400, 1860000, 1976250, 2023680, 2040000, 2108000, 2480000, 2529600, 2635000, 2720000, 2976000, 3162000, 3372800, 3720000, 3952500, 4080000, 4216000, 4960000, 5059200, 5270000, 6324000, 7440000, 7905000, 8160000, 8432000, 10118400, 10540000, 12648000, 14880000, 15810000, 16864000, 21080000, 25296000, 31620000, 42160000, 50592000, 63240000, 84320000, 126480000, 252960000]

約数ペア:

[(1, 252960000), (2, 126480000), (3, 84320000), (4, 63240000), (5, 50592000), (6, 42160000), (8, 31620000), (10, 25296000), (12, 21080000), (15, 16864000), (16, 15810000), (17, 14880000), (20, 12648000), (24, 10540000), (25, 10118400), (30, 8432000), (31, 8160000), (32, 7905000), (34, 7440000), (40, 6324000), (48, 5270000), (50, 5059200), (51, 4960000), (60, 4216000), (62, 4080000), (64, 3952500), (68, 3720000), (75, 3372800), (80, 3162000), (85, 2976000), (93, 2720000), (96, 2635000), (100, 2529600), (102, 2480000), (120, 2108000), (124, 2040000), (125, 2023680), (128, 1976250), (136, 1860000), (150, 1686400), (155, 1632000), (160, 1581000), (170, 1488000), (186, 1360000), (192, 1317500), (200, 1264800), (204, 1240000), (240, 1054000), (248, 1020000), (250, 1011840), (255, 992000), (256, 988125), (272, 930000), (300, 843200), (310, 816000), (320, 790500), (340, 744000), (372, 680000), (375, 674560), (384, 658750), (400, 632400), (408, 620000), (425, 595200), (465, 544000), (480, 527000), (496, 510000), (500, 505920), (510, 496000), (527, 480000), (544, 465000), (600, 421600), (620, 408000), (625, 404736), (640, 395250), (680, 372000), (744, 340000), (750, 337280), (768, 329375), (775, 326400), (800, 316200), (816, 310000), (850, 297600), (930, 272000), (960, 263500), (992, 255000), (1000, 252960), (1020, 248000), (1054, 240000), (1088, 232500), (1200, 210800), (1240, 204000), (1250, 202368), (1275, 198400), (1280, 197625), (1360, 186000), (1488, 170000), (1500, 168640), (1550, 163200), (1581, 160000), (1600, 158100), (1632, 155000), (1700, 148800), (1860, 136000), (1875, 134912), (1920, 131750), (1984, 127500), (2000, 126480), (2040, 124000), (2108, 120000), (2125, 119040), (2176, 116250), (2325, 108800), (2400, 105400), (2480, 102000), (2500, 101184), (2550, 99200), (2635, 96000), (2720, 93000), (2976, 85000), (3000, 84320), (3100, 81600), (3162, 80000), (3200, 79050), (3264, 77500), (3400, 74400), (3720, 68000), (3750, 67456), (3840, 65875), (3875, 65280), (3968, 63750), (4000, 63240), (4080, 62000), (4216, 60000), (4250, 59520), (4352, 58125), (4650, 54400), (4800, 52700), (4960, 51000), (5000, 50592), (5100, 49600), (5270, 48000), (5440, 46500), (5952, 42500), (6000, 42160), (6200, 40800), (6324, 40000), (6375, 39680), (6400, 39525), (6528, 38750), (6800, 37200), (7440, 34000), (7500, 33728), (7750, 32640), (7905, 32000), (7936, 31875), (8000, 31620), (8160, 31000), (8432, 30000), (8500, 29760), (9300, 27200), (9600, 26350), (9920, 25500), (10000, 25296), (10200, 24800), (10540, 24000), (10625, 23808), (10880, 23250), (11625, 21760), (11904, 21250), (12000, 21080), (12400, 20400), (12648, 20000), (12750, 19840), (13056, 19375), (13175, 19200), (13600, 18600), (14880, 17000), (15000, 16864), (15500, 16320), (15810, 16000)]