138524040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2729}}^1$

素因数の和:2796

約数の個数: 128

約数和(自身を含む): 471744000

約数和(自身を除く): 333219960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2729, 2820, 3384, 4230, 5076, 5458, 5640, 6345, 8187, 8460, 10152, 10916, 12690, 13645, 16374, 16920, 21832, 24561, 25380, 27290, 32748, 40935, 49122, 50760, 54580, 65496, 73683, 81870, 98244, 109160, 122805, 128263, 147366, 163740, 196488, 245610, 256526, 294732, 327480, 368415, 384789, 491220, 513052, 589464, 641315, 736830, 769578, 982440, 1026104, 1154367, 1282630, 1473660, 1539156, 1923945, 2308734, 2565260, 2947320, 3078312, 3463101, 3847890, 4617468, 5130520, 5771835, 6926202, 7695780, 9234936, 11543670, 13852404, 15391560, 17315505, 23087340, 27704808, 34631010, 46174680, 69262020, 138524040]

約数ペア:

[(1, 138524040), (2, 69262020), (3, 46174680), (4, 34631010), (5, 27704808), (6, 23087340), (8, 17315505), (9, 15391560), (10, 13852404), (12, 11543670), (15, 9234936), (18, 7695780), (20, 6926202), (24, 5771835), (27, 5130520), (30, 4617468), (36, 3847890), (40, 3463101), (45, 3078312), (47, 2947320), (54, 2565260), (60, 2308734), (72, 1923945), (90, 1539156), (94, 1473660), (108, 1282630), (120, 1154367), (135, 1026104), (141, 982440), (180, 769578), (188, 736830), (216, 641315), (235, 589464), (270, 513052), (282, 491220), (360, 384789), (376, 368415), (423, 327480), (470, 294732), (540, 256526), (564, 245610), (705, 196488), (846, 163740), (940, 147366), (1080, 128263), (1128, 122805), (1269, 109160), (1410, 98244), (1692, 81870), (1880, 73683), (2115, 65496), (2538, 54580), (2729, 50760), (2820, 49122), (3384, 40935), (4230, 32748), (5076, 27290), (5458, 25380), (5640, 24561), (6345, 21832), (8187, 16920), (8460, 16374), (10152, 13645), (10916, 12690)]