31843200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 109278720

約数和(自身を除く): 77435520

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, 64, 75, 80, 93, 96, 100, 107, 120, 124, 128, 150, 155, 160, 186, 192, 200, 214, 240, 248, 300, 310, 320, 321, 372, 384, 400, 428, 465, 480, 496, 535, 600, 620, 640, 642, 744, 775, 800, 856, 930, 960, 992, 1070, 1200, 1240, 1284, 1488, 1550, 1600, 1605, 1712, 1860, 1920, 1984, 2140, 2325, 2400, 2480, 2568, 2675, 2976, 3100, 3200, 3210, 3317, 3424, 3720, 3968, 4280, 4650, 4800, 4960, 5136, 5350, 5952, 6200, 6420, 6634, 6848, 7440, 8025, 8560, 9300, 9600, 9920, 9951, 10272, 10700, 11904, 12400, 12840, 13268, 13696, 14880, 16050, 16585, 17120, 18600, 19840, 19902, 20544, 21400, 24800, 25680, 26536, 29760, 32100, 33170, 34240, 37200, 39804, 41088, 42800, 49600, 49755, 51360, 53072, 59520, 64200, 66340, 68480, 74400, 79608, 82925, 85600, 99200, 99510, 102720, 106144, 128400, 132680, 148800, 159216, 165850, 171200, 199020, 205440, 212288, 248775, 256800, 265360, 297600, 318432, 331700, 342400, 398040, 424576, 497550, 513600, 530720, 636864, 663400, 796080, 995100, 1027200, 1061440, 1273728, 1326800, 1592160, 1990200, 2122880, 2653600, 3184320, 3980400, 5307200, 6368640, 7960800, 10614400, 15921600, 31843200]

約数ペア:

[(1, 31843200), (2, 15921600), (3, 10614400), (4, 7960800), (5, 6368640), (6, 5307200), (8, 3980400), (10, 3184320), (12, 2653600), (15, 2122880), (16, 1990200), (20, 1592160), (24, 1326800), (25, 1273728), (30, 1061440), (31, 1027200), (32, 995100), (40, 796080), (48, 663400), (50, 636864), (60, 530720), (62, 513600), (64, 497550), (75, 424576), (80, 398040), (93, 342400), (96, 331700), (100, 318432), (107, 297600), (120, 265360), (124, 256800), (128, 248775), (150, 212288), (155, 205440), (160, 199020), (186, 171200), (192, 165850), (200, 159216), (214, 148800), (240, 132680), (248, 128400), (300, 106144), (310, 102720), (320, 99510), (321, 99200), (372, 85600), (384, 82925), (400, 79608), (428, 74400), (465, 68480), (480, 66340), (496, 64200), (535, 59520), (600, 53072), (620, 51360), (640, 49755), (642, 49600), (744, 42800), (775, 41088), (800, 39804), (856, 37200), (930, 34240), (960, 33170), (992, 32100), (1070, 29760), (1200, 26536), (1240, 25680), (1284, 24800), (1488, 21400), (1550, 20544), (1600, 19902), (1605, 19840), (1712, 18600), (1860, 17120), (1920, 16585), (1984, 16050), (2140, 14880), (2325, 13696), (2400, 13268), (2480, 12840), (2568, 12400), (2675, 11904), (2976, 10700), (3100, 10272), (3200, 9951), (3210, 9920), (3317, 9600), (3424, 9300), (3720, 8560), (3968, 8025), (4280, 7440), (4650, 6848), (4800, 6634), (4960, 6420), (5136, 6200), (5350, 5952)]