121163040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{9349}}^1$

素因数の和:9376

約数の個数: 120

約数和(自身を含む): 427650300

約数和(自身を除く): 306487260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 9349, 12960, 18698, 28047, 37396, 46745, 56094, 74792, 84141, 93490, 112188, 140235, 149584, 168282, 186980, 224376, 252423, 280470, 299168, 336564, 373960, 420705, 448752, 504846, 560940, 673128, 747920, 757269, 841410, 897504, 1009692, 1121880, 1262115, 1346256, 1495840, 1514538, 1682820, 2019384, 2243760, 2524230, 2692512, 3029076, 3365640, 3786345, 4038768, 4487520, 5048460, 6058152, 6731280, 7572690, 8077536, 10096920, 12116304, 13462560, 15145380, 20193840, 24232608, 30290760, 40387680, 60581520, 121163040]

約数ペア:

[(1, 121163040), (2, 60581520), (3, 40387680), (4, 30290760), (5, 24232608), (6, 20193840), (8, 15145380), (9, 13462560), (10, 12116304), (12, 10096920), (15, 8077536), (16, 7572690), (18, 6731280), (20, 6058152), (24, 5048460), (27, 4487520), (30, 4038768), (32, 3786345), (36, 3365640), (40, 3029076), (45, 2692512), (48, 2524230), (54, 2243760), (60, 2019384), (72, 1682820), (80, 1514538), (81, 1495840), (90, 1346256), (96, 1262115), (108, 1121880), (120, 1009692), (135, 897504), (144, 841410), (160, 757269), (162, 747920), (180, 673128), (216, 560940), (240, 504846), (270, 448752), (288, 420705), (324, 373960), (360, 336564), (405, 299168), (432, 280470), (480, 252423), (540, 224376), (648, 186980), (720, 168282), (810, 149584), (864, 140235), (1080, 112188), (1296, 93490), (1440, 84141), (1620, 74792), (2160, 56094), (2592, 46745), (3240, 37396), (4320, 28047), (6480, 18698), (9349, 12960)]