336405420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 1137709440

約数和(自身を除く): 801304020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 173, 180, 195, 234, 260, 270, 277, 346, 351, 390, 468, 519, 540, 554, 585, 692, 702, 780, 831, 865, 1038, 1108, 1170, 1385, 1404, 1557, 1662, 1730, 1755, 2076, 2249, 2340, 2493, 2595, 2770, 3114, 3324, 3460, 3510, 3601, 4155, 4498, 4671, 4986, 5190, 5540, 6228, 6747, 7020, 7202, 7479, 7785, 8310, 8996, 9342, 9972, 10380, 10803, 11245, 12465, 13494, 14404, 14958, 15570, 16620, 18005, 18684, 20241, 21606, 22490, 23355, 24930, 26988, 29916, 31140, 32409, 33735, 36010, 37395, 40482, 43212, 44980, 46710, 47921, 49860, 54015, 60723, 64818, 67470, 72020, 74790, 80964, 93420, 95842, 97227, 101205, 108030, 121446, 129636, 134940, 143763, 149580, 162045, 191684, 194454, 202410, 216060, 239605, 242892, 287526, 303615, 324090, 388908, 404820, 431289, 479210, 486135, 575052, 607230, 622973, 648180, 718815, 862578, 958420, 972270, 1214460, 1245946, 1293867, 1437630, 1725156, 1868919, 1944540, 2156445, 2491892, 2587734, 2875260, 3114865, 3737838, 4312890, 5175468, 5606757, 6229730, 6469335, 7475676, 8625780, 9344595, 11213514, 12459460, 12938670, 16820271, 18689190, 22427028, 25877340, 28033785, 33640542, 37378380, 56067570, 67281084, 84101355, 112135140, 168202710, 336405420]

約数ペア:

[(1, 336405420), (2, 168202710), (3, 112135140), (4, 84101355), (5, 67281084), (6, 56067570), (9, 37378380), (10, 33640542), (12, 28033785), (13, 25877340), (15, 22427028), (18, 18689190), (20, 16820271), (26, 12938670), (27, 12459460), (30, 11213514), (36, 9344595), (39, 8625780), (45, 7475676), (52, 6469335), (54, 6229730), (60, 5606757), (65, 5175468), (78, 4312890), (90, 3737838), (108, 3114865), (117, 2875260), (130, 2587734), (135, 2491892), (156, 2156445), (173, 1944540), (180, 1868919), (195, 1725156), (234, 1437630), (260, 1293867), (270, 1245946), (277, 1214460), (346, 972270), (351, 958420), (390, 862578), (468, 718815), (519, 648180), (540, 622973), (554, 607230), (585, 575052), (692, 486135), (702, 479210), (780, 431289), (831, 404820), (865, 388908), (1038, 324090), (1108, 303615), (1170, 287526), (1385, 242892), (1404, 239605), (1557, 216060), (1662, 202410), (1730, 194454), (1755, 191684), (2076, 162045), (2249, 149580), (2340, 143763), (2493, 134940), (2595, 129636), (2770, 121446), (3114, 108030), (3324, 101205), (3460, 97227), (3510, 95842), (3601, 93420), (4155, 80964), (4498, 74790), (4671, 72020), (4986, 67470), (5190, 64818), (5540, 60723), (6228, 54015), (6747, 49860), (7020, 47921), (7202, 46710), (7479, 44980), (7785, 43212), (8310, 40482), (8996, 37395), (9342, 36010), (9972, 33735), (10380, 32409), (10803, 31140), (11245, 29916), (12465, 26988), (13494, 24930), (14404, 23355), (14958, 22490), (15570, 21606), (16620, 20241), (18005, 18684)]