78492000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 266692608

約数和(自身を除く): 188200608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 125, 150, 155, 160, 186, 200, 211, 240, 248, 250, 300, 310, 372, 375, 400, 422, 465, 480, 496, 500, 600, 620, 633, 744, 750, 775, 800, 844, 930, 992, 1000, 1055, 1200, 1240, 1266, 1488, 1500, 1550, 1688, 1860, 2000, 2110, 2325, 2400, 2480, 2532, 2976, 3000, 3100, 3165, 3376, 3720, 3875, 4000, 4220, 4650, 4960, 5064, 5275, 6000, 6200, 6330, 6541, 6752, 7440, 7750, 8440, 9300, 10128, 10550, 11625, 12000, 12400, 12660, 13082, 14880, 15500, 15825, 16880, 18600, 19623, 20256, 21100, 23250, 24800, 25320, 26164, 26375, 31000, 31650, 32705, 33760, 37200, 39246, 42200, 46500, 50640, 52328, 52750, 62000, 63300, 65410, 74400, 78492, 79125, 84400, 93000, 98115, 101280, 104656, 105500, 124000, 126600, 130820, 156984, 158250, 163525, 168800, 186000, 196230, 209312, 211000, 253200, 261640, 313968, 316500, 327050, 372000, 392460, 422000, 490575, 506400, 523280, 627936, 633000, 654100, 784920, 817625, 844000, 981150, 1046560, 1266000, 1308200, 1569840, 1635250, 1962300, 2452875, 2532000, 2616400, 3139680, 3270500, 3924600, 4905750, 5232800, 6541000, 7849200, 9811500, 13082000, 15698400, 19623000, 26164000, 39246000, 78492000]

約数ペア:

[(1, 78492000), (2, 39246000), (3, 26164000), (4, 19623000), (5, 15698400), (6, 13082000), (8, 9811500), (10, 7849200), (12, 6541000), (15, 5232800), (16, 4905750), (20, 3924600), (24, 3270500), (25, 3139680), (30, 2616400), (31, 2532000), (32, 2452875), (40, 1962300), (48, 1635250), (50, 1569840), (60, 1308200), (62, 1266000), (75, 1046560), (80, 981150), (93, 844000), (96, 817625), (100, 784920), (120, 654100), (124, 633000), (125, 627936), (150, 523280), (155, 506400), (160, 490575), (186, 422000), (200, 392460), (211, 372000), (240, 327050), (248, 316500), (250, 313968), (300, 261640), (310, 253200), (372, 211000), (375, 209312), (400, 196230), (422, 186000), (465, 168800), (480, 163525), (496, 158250), (500, 156984), (600, 130820), (620, 126600), (633, 124000), (744, 105500), (750, 104656), (775, 101280), (800, 98115), (844, 93000), (930, 84400), (992, 79125), (1000, 78492), (1055, 74400), (1200, 65410), (1240, 63300), (1266, 62000), (1488, 52750), (1500, 52328), (1550, 50640), (1688, 46500), (1860, 42200), (2000, 39246), (2110, 37200), (2325, 33760), (2400, 32705), (2480, 31650), (2532, 31000), (2976, 26375), (3000, 26164), (3100, 25320), (3165, 24800), (3376, 23250), (3720, 21100), (3875, 20256), (4000, 19623), (4220, 18600), (4650, 16880), (4960, 15825), (5064, 15500), (5275, 14880), (6000, 13082), (6200, 12660), (6330, 12400), (6541, 12000), (6752, 11625), (7440, 10550), (7750, 10128), (8440, 9300)]