121112280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1030

約数の個数: 128

約数和(自身を含む): 407347200

約数和(自身を除く): 286234920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 883, 1016, 1080, 1143, 1270, 1524, 1766, 1905, 2286, 2540, 2649, 3048, 3429, 3532, 3810, 4415, 4572, 5080, 5298, 5715, 6858, 7064, 7620, 7947, 8830, 9144, 10596, 11430, 13245, 13716, 15240, 15894, 17145, 17660, 21192, 22860, 23841, 26490, 27432, 31788, 34290, 35320, 39735, 45720, 47682, 52980, 63576, 68580, 79470, 95364, 105960, 112141, 119205, 137160, 158940, 190728, 224282, 238410, 317880, 336423, 448564, 476820, 560705, 672846, 897128, 953640, 1009269, 1121410, 1345692, 1682115, 2018538, 2242820, 2691384, 3027807, 3364230, 4037076, 4485640, 5046345, 6055614, 6728460, 8074152, 10092690, 12111228, 13456920, 15139035, 20185380, 24222456, 30278070, 40370760, 60556140, 121112280]

約数ペア:

[(1, 121112280), (2, 60556140), (3, 40370760), (4, 30278070), (5, 24222456), (6, 20185380), (8, 15139035), (9, 13456920), (10, 12111228), (12, 10092690), (15, 8074152), (18, 6728460), (20, 6055614), (24, 5046345), (27, 4485640), (30, 4037076), (36, 3364230), (40, 3027807), (45, 2691384), (54, 2242820), (60, 2018538), (72, 1682115), (90, 1345692), (108, 1121410), (120, 1009269), (127, 953640), (135, 897128), (180, 672846), (216, 560705), (254, 476820), (270, 448564), (360, 336423), (381, 317880), (508, 238410), (540, 224282), (635, 190728), (762, 158940), (883, 137160), (1016, 119205), (1080, 112141), (1143, 105960), (1270, 95364), (1524, 79470), (1766, 68580), (1905, 63576), (2286, 52980), (2540, 47682), (2649, 45720), (3048, 39735), (3429, 35320), (3532, 34290), (3810, 31788), (4415, 27432), (4572, 26490), (5080, 23841), (5298, 22860), (5715, 21192), (6858, 17660), (7064, 17145), (7620, 15894), (7947, 15240), (8830, 13716), (9144, 13245), (10596, 11430)]