6965700

素因数分解:

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

素因数の和:162

約数の個数: 144

約数和(自身を含む): 23998464

約数和(自身を除く): 17032764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 107, 124, 140, 150, 155, 175, 186, 210, 214, 217, 300, 310, 321, 350, 372, 420, 428, 434, 465, 525, 535, 620, 642, 651, 700, 749, 775, 868, 930, 1050, 1070, 1085, 1284, 1302, 1498, 1550, 1605, 1860, 2100, 2140, 2170, 2247, 2325, 2604, 2675, 2996, 3100, 3210, 3255, 3317, 3745, 4340, 4494, 4650, 5350, 5425, 6420, 6510, 6634, 7490, 8025, 8988, 9300, 9951, 10700, 10850, 11235, 13020, 13268, 14980, 16050, 16275, 16585, 18725, 19902, 21700, 22470, 23219, 32100, 32550, 33170, 37450, 39804, 44940, 46438, 49755, 56175, 65100, 66340, 69657, 74900, 82925, 92876, 99510, 112350, 116095, 139314, 165850, 199020, 224700, 232190, 248775, 278628, 331700, 348285, 464380, 497550, 580475, 696570, 995100, 1160950, 1393140, 1741425, 2321900, 3482850, 6965700]

約数ペア:

[(1, 6965700), (2, 3482850), (3, 2321900), (4, 1741425), (5, 1393140), (6, 1160950), (7, 995100), (10, 696570), (12, 580475), (14, 497550), (15, 464380), (20, 348285), (21, 331700), (25, 278628), (28, 248775), (30, 232190), (31, 224700), (35, 199020), (42, 165850), (50, 139314), (60, 116095), (62, 112350), (70, 99510), (75, 92876), (84, 82925), (93, 74900), (100, 69657), (105, 66340), (107, 65100), (124, 56175), (140, 49755), (150, 46438), (155, 44940), (175, 39804), (186, 37450), (210, 33170), (214, 32550), (217, 32100), (300, 23219), (310, 22470), (321, 21700), (350, 19902), (372, 18725), (420, 16585), (428, 16275), (434, 16050), (465, 14980), (525, 13268), (535, 13020), (620, 11235), (642, 10850), (651, 10700), (700, 9951), (749, 9300), (775, 8988), (868, 8025), (930, 7490), (1050, 6634), (1070, 6510), (1085, 6420), (1284, 5425), (1302, 5350), (1498, 4650), (1550, 4494), (1605, 4340), (1860, 3745), (2100, 3317), (2140, 3255), (2170, 3210), (2247, 3100), (2325, 2996), (2604, 2675)]