3643230720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{474379}}^1$

素因数の和:474405

約数の個数: 80

約数和(自身を含む): 11646977760

約数和(自身を除く): 8003747040

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, 474379, 948758, 1423137, 1897516, 2371895, 2846274, 3795032, 4743790, 5692548, 7115685, 7590064, 9487580, 11385096, 14231370, 15180128, 18975160, 22770192, 28462740, 30360256, 37950320, 45540384, 56925480, 60720512, 75900640, 91080768, 113850960, 121441024, 151801280, 182161536, 227701920, 242882048, 303602560, 364323072, 455403840, 607205120, 728646144, 910807680, 1214410240, 1821615360, 3643230720]

約数ペア:

[(1, 3643230720), (2, 1821615360), (3, 1214410240), (4, 910807680), (5, 728646144), (6, 607205120), (8, 455403840), (10, 364323072), (12, 303602560), (15, 242882048), (16, 227701920), (20, 182161536), (24, 151801280), (30, 121441024), (32, 113850960), (40, 91080768), (48, 75900640), (60, 60720512), (64, 56925480), (80, 45540384), (96, 37950320), (120, 30360256), (128, 28462740), (160, 22770192), (192, 18975160), (240, 15180128), (256, 14231370), (320, 11385096), (384, 9487580), (480, 7590064), (512, 7115685), (640, 5692548), (768, 4743790), (960, 3795032), (1280, 2846274), (1536, 2371895), (1920, 1897516), (2560, 1423137), (3840, 948758), (7680, 474379)]