1073581440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{559157}}^1$

素因数の和:559179

約数の個数: 64

約数和(自身を含む): 3422046960

約数和(自身を除く): 2348465520

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, 320, 384, 480, 640, 960, 1920, 559157, 1118314, 1677471, 2236628, 2795785, 3354942, 4473256, 5591570, 6709884, 8387355, 8946512, 11183140, 13419768, 16774710, 17893024, 22366280, 26839536, 33549420, 35786048, 44732560, 53679072, 67098840, 71572096, 89465120, 107358144, 134197680, 178930240, 214716288, 268395360, 357860480, 536790720, 1073581440]

約数ペア:

[(1, 1073581440), (2, 536790720), (3, 357860480), (4, 268395360), (5, 214716288), (6, 178930240), (8, 134197680), (10, 107358144), (12, 89465120), (15, 71572096), (16, 67098840), (20, 53679072), (24, 44732560), (30, 35786048), (32, 33549420), (40, 26839536), (48, 22366280), (60, 17893024), (64, 16774710), (80, 13419768), (96, 11183140), (120, 8946512), (128, 8387355), (160, 6709884), (192, 5591570), (240, 4473256), (320, 3354942), (384, 2795785), (480, 2236628), (640, 1677471), (960, 1118314), (1920, 559157)]