13931400

素因数分解:

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

素因数の和:164

約数の個数: 192

約数和(自身を含む): 51425280

約数和(自身を除く): 37493880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 107, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 214, 217, 248, 280, 300, 310, 321, 350, 372, 420, 428, 434, 465, 525, 535, 600, 620, 642, 651, 700, 744, 749, 775, 840, 856, 868, 930, 1050, 1070, 1085, 1240, 1284, 1302, 1400, 1498, 1550, 1605, 1736, 1860, 2100, 2140, 2170, 2247, 2325, 2568, 2604, 2675, 2996, 3100, 3210, 3255, 3317, 3720, 3745, 4200, 4280, 4340, 4494, 4650, 5208, 5350, 5425, 5992, 6200, 6420, 6510, 6634, 7490, 8025, 8680, 8988, 9300, 9951, 10700, 10850, 11235, 12840, 13020, 13268, 14980, 16050, 16275, 16585, 17976, 18600, 18725, 19902, 21400, 21700, 22470, 23219, 26040, 26536, 29960, 32100, 32550, 33170, 37450, 39804, 43400, 44940, 46438, 49755, 56175, 64200, 65100, 66340, 69657, 74900, 79608, 82925, 89880, 92876, 99510, 112350, 116095, 130200, 132680, 139314, 149800, 165850, 185752, 199020, 224700, 232190, 248775, 278628, 331700, 348285, 398040, 449400, 464380, 497550, 557256, 580475, 663400, 696570, 928760, 995100, 1160950, 1393140, 1741425, 1990200, 2321900, 2786280, 3482850, 4643800, 6965700, 13931400]

約数ペア:

[(1, 13931400), (2, 6965700), (3, 4643800), (4, 3482850), (5, 2786280), (6, 2321900), (7, 1990200), (8, 1741425), (10, 1393140), (12, 1160950), (14, 995100), (15, 928760), (20, 696570), (21, 663400), (24, 580475), (25, 557256), (28, 497550), (30, 464380), (31, 449400), (35, 398040), (40, 348285), (42, 331700), (50, 278628), (56, 248775), (60, 232190), (62, 224700), (70, 199020), (75, 185752), (84, 165850), (93, 149800), (100, 139314), (105, 132680), (107, 130200), (120, 116095), (124, 112350), (140, 99510), (150, 92876), (155, 89880), (168, 82925), (175, 79608), (186, 74900), (200, 69657), (210, 66340), (214, 65100), (217, 64200), (248, 56175), (280, 49755), (300, 46438), (310, 44940), (321, 43400), (350, 39804), (372, 37450), (420, 33170), (428, 32550), (434, 32100), (465, 29960), (525, 26536), (535, 26040), (600, 23219), (620, 22470), (642, 21700), (651, 21400), (700, 19902), (744, 18725), (749, 18600), (775, 17976), (840, 16585), (856, 16275), (868, 16050), (930, 14980), (1050, 13268), (1070, 13020), (1085, 12840), (1240, 11235), (1284, 10850), (1302, 10700), (1400, 9951), (1498, 9300), (1550, 8988), (1605, 8680), (1736, 8025), (1860, 7490), (2100, 6634), (2140, 6510), (2170, 6420), (2247, 6200), (2325, 5992), (2568, 5425), (2604, 5350), (2675, 5208), (2996, 4650), (3100, 4494), (3210, 4340), (3255, 4280), (3317, 4200), (3720, 3745)]