2340805920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{19429}}^1$

素因数の和:19698

約数の個数: 96

約数和(自身を含む): 7403296320

約数和(自身を除く): 5062490400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 251, 480, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 4016, 5020, 6024, 7530, 8032, 10040, 12048, 15060, 19429, 20080, 24096, 30120, 38858, 40160, 58287, 60240, 77716, 97145, 116574, 120480, 155432, 194290, 233148, 291435, 310864, 388580, 466296, 582870, 621728, 777160, 932592, 1165740, 1554320, 1865184, 2331480, 3108640, 4662960, 4876679, 9325920, 9753358, 14630037, 19506716, 24383395, 29260074, 39013432, 48766790, 58520148, 73150185, 78026864, 97533580, 117040296, 146300370, 156053728, 195067160, 234080592, 292600740, 390134320, 468161184, 585201480, 780268640, 1170402960, 2340805920]

約数ペア:

[(1, 2340805920), (2, 1170402960), (3, 780268640), (4, 585201480), (5, 468161184), (6, 390134320), (8, 292600740), (10, 234080592), (12, 195067160), (15, 156053728), (16, 146300370), (20, 117040296), (24, 97533580), (30, 78026864), (32, 73150185), (40, 58520148), (48, 48766790), (60, 39013432), (80, 29260074), (96, 24383395), (120, 19506716), (160, 14630037), (240, 9753358), (251, 9325920), (480, 4876679), (502, 4662960), (753, 3108640), (1004, 2331480), (1255, 1865184), (1506, 1554320), (2008, 1165740), (2510, 932592), (3012, 777160), (3765, 621728), (4016, 582870), (5020, 466296), (6024, 388580), (7530, 310864), (8032, 291435), (10040, 233148), (12048, 194290), (15060, 155432), (19429, 120480), (20080, 116574), (24096, 97145), (30120, 77716), (38858, 60240), (40160, 58287)]