47764800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 252

約数和(自身を含む): 176881536

約数和(自身を除く): 129116736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 107, 120, 124, 144, 150, 155, 160, 180, 186, 192, 200, 214, 225, 240, 248, 279, 288, 300, 310, 320, 321, 360, 372, 400, 428, 450, 465, 480, 496, 535, 558, 576, 600, 620, 642, 720, 744, 775, 800, 856, 900, 930, 960, 963, 992, 1070, 1116, 1200, 1240, 1284, 1395, 1440, 1488, 1550, 1600, 1605, 1712, 1800, 1860, 1926, 1984, 2140, 2232, 2325, 2400, 2480, 2568, 2675, 2790, 2880, 2976, 3100, 3210, 3317, 3424, 3600, 3720, 3852, 4280, 4464, 4650, 4800, 4815, 4960, 5136, 5350, 5580, 5952, 6200, 6420, 6634, 6848, 6975, 7200, 7440, 7704, 8025, 8560, 8928, 9300, 9630, 9920, 9951, 10272, 10700, 11160, 12400, 12840, 13268, 13950, 14400, 14880, 15408, 16050, 16585, 17120, 17856, 18600, 19260, 19902, 20544, 21400, 22320, 24075, 24800, 25680, 26536, 27900, 29760, 29853, 30816, 32100, 33170, 34240, 37200, 38520, 39804, 42800, 44640, 48150, 49600, 49755, 51360, 53072, 55800, 59706, 61632, 64200, 66340, 74400, 77040, 79608, 82925, 85600, 89280, 96300, 99510, 102720, 106144, 111600, 119412, 128400, 132680, 148800, 149265, 154080, 159216, 165850, 171200, 192600, 199020, 212288, 223200, 238824, 248775, 256800, 265360, 298530, 308160, 318432, 331700, 385200, 398040, 446400, 477648, 497550, 513600, 530720, 597060, 636864, 663400, 746325, 770400, 796080, 955296, 995100, 1061440, 1194120, 1326800, 1492650, 1540800, 1592160, 1910592, 1990200, 2388240, 2653600, 2985300, 3184320, 3980400, 4776480, 5307200, 5970600, 7960800, 9552960, 11941200, 15921600, 23882400, 47764800]

約数ペア:

[(1, 47764800), (2, 23882400), (3, 15921600), (4, 11941200), (5, 9552960), (6, 7960800), (8, 5970600), (9, 5307200), (10, 4776480), (12, 3980400), (15, 3184320), (16, 2985300), (18, 2653600), (20, 2388240), (24, 1990200), (25, 1910592), (30, 1592160), (31, 1540800), (32, 1492650), (36, 1326800), (40, 1194120), (45, 1061440), (48, 995100), (50, 955296), (60, 796080), (62, 770400), (64, 746325), (72, 663400), (75, 636864), (80, 597060), (90, 530720), (93, 513600), (96, 497550), (100, 477648), (107, 446400), (120, 398040), (124, 385200), (144, 331700), (150, 318432), (155, 308160), (160, 298530), (180, 265360), (186, 256800), (192, 248775), (200, 238824), (214, 223200), (225, 212288), (240, 199020), (248, 192600), (279, 171200), (288, 165850), (300, 159216), (310, 154080), (320, 149265), (321, 148800), (360, 132680), (372, 128400), (400, 119412), (428, 111600), (450, 106144), (465, 102720), (480, 99510), (496, 96300), (535, 89280), (558, 85600), (576, 82925), (600, 79608), (620, 77040), (642, 74400), (720, 66340), (744, 64200), (775, 61632), (800, 59706), (856, 55800), (900, 53072), (930, 51360), (960, 49755), (963, 49600), (992, 48150), (1070, 44640), (1116, 42800), (1200, 39804), (1240, 38520), (1284, 37200), (1395, 34240), (1440, 33170), (1488, 32100), (1550, 30816), (1600, 29853), (1605, 29760), (1712, 27900), (1800, 26536), (1860, 25680), (1926, 24800), (1984, 24075), (2140, 22320), (2232, 21400), (2325, 20544), (2400, 19902), (2480, 19260), (2568, 18600), (2675, 17856), (2790, 17120), (2880, 16585), (2976, 16050), (3100, 15408), (3210, 14880), (3317, 14400), (3424, 13950), (3600, 13268), (3720, 12840), (3852, 12400), (4280, 11160), (4464, 10700), (4650, 10272), (4800, 9951), (4815, 9920), (4960, 9630), (5136, 9300), (5350, 8928), (5580, 8560), (5952, 8025), (6200, 7704), (6420, 7440), (6634, 7200), (6848, 6975)]