38109411840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{4962163}}^1$

素因数の和:4962189

約数の個数: 80

約数和(自身を含む): 121831050528

約数和(自身を除く): 83721638688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 4962163, 9924326, 14886489, 19848652, 24810815, 29772978, 39697304, 49621630, 59545956, 74432445, 79394608, 99243260, 119091912, 148864890, 158789216, 198486520, 238183824, 297729780, 317578432, 396973040, 476367648, 595459560, 635156864, 793946080, 952735296, 1190919120, 1270313728, 1587892160, 1905470592, 2381838240, 2540627456, 3175784320, 3810941184, 4763676480, 6351568640, 7621882368, 9527352960, 12703137280, 19054705920, 38109411840]

約数ペア:

[(1, 38109411840), (2, 19054705920), (3, 12703137280), (4, 9527352960), (5, 7621882368), (6, 6351568640), (8, 4763676480), (10, 3810941184), (12, 3175784320), (15, 2540627456), (16, 2381838240), (20, 1905470592), (24, 1587892160), (30, 1270313728), (32, 1190919120), (40, 952735296), (48, 793946080), (60, 635156864), (64, 595459560), (80, 476367648), (96, 396973040), (120, 317578432), (128, 297729780), (160, 238183824), (192, 198486520), (240, 158789216), (256, 148864890), (320, 119091912), (384, 99243260), (480, 79394608), (512, 74432445), (640, 59545956), (768, 49621630), (960, 39697304), (1280, 29772978), (1536, 24810815), (1920, 19848652), (2560, 14886489), (3840, 9924326), (7680, 4962163)]