30840064560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5237}}^1\times {\mathrm{8179}}^1$

素因数の和:13435

約数の個数: 120

約数和(自身を含む): 103603659120

約数和(自身を除く): 72763594560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 5237, 8179, 10474, 15711, 16358, 20948, 24537, 26185, 31422, 32716, 40895, 41896, 47133, 49074, 52370, 62844, 65432, 73611, 78555, 81790, 83792, 94266, 98148, 104740, 122685, 125688, 130864, 147222, 157110, 163580, 188532, 196296, 209480, 235665, 245370, 251376, 294444, 314220, 327160, 368055, 377064, 392592, 418960, 471330, 490740, 588888, 628440, 654320, 736110, 754128, 942660, 981480, 1177776, 1256880, 1472220, 1885320, 1962960, 2944440, 3770640, 5888880, 42833423, 85666846, 128500269, 171333692, 214167115, 257000538, 342667384, 385500807, 428334230, 514001076, 642501345, 685334768, 771001614, 856668460, 1028002152, 1285002690, 1542003228, 1713336920, 1927504035, 2056004304, 2570005380, 3084006456, 3426673840, 3855008070, 5140010760, 6168012912, 7710016140, 10280021520, 15420032280, 30840064560]

約数ペア:

[(1, 30840064560), (2, 15420032280), (3, 10280021520), (4, 7710016140), (5, 6168012912), (6, 5140010760), (8, 3855008070), (9, 3426673840), (10, 3084006456), (12, 2570005380), (15, 2056004304), (16, 1927504035), (18, 1713336920), (20, 1542003228), (24, 1285002690), (30, 1028002152), (36, 856668460), (40, 771001614), (45, 685334768), (48, 642501345), (60, 514001076), (72, 428334230), (80, 385500807), (90, 342667384), (120, 257000538), (144, 214167115), (180, 171333692), (240, 128500269), (360, 85666846), (720, 42833423), (5237, 5888880), (8179, 3770640), (10474, 2944440), (15711, 1962960), (16358, 1885320), (20948, 1472220), (24537, 1256880), (26185, 1177776), (31422, 981480), (32716, 942660), (40895, 754128), (41896, 736110), (47133, 654320), (49074, 628440), (52370, 588888), (62844, 490740), (65432, 471330), (73611, 418960), (78555, 392592), (81790, 377064), (83792, 368055), (94266, 327160), (98148, 314220), (104740, 294444), (122685, 251376), (125688, 245370), (130864, 235665), (147222, 209480), (157110, 196296), (163580, 188532)]