351851520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{22907}}^1$

素因数の和:22935

約数の個数: 88

約数和(自身を含む): 1125424224

約数和(自身を除く): 773572704

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 22907, 45814, 68721, 91628, 114535, 137442, 183256, 229070, 274884, 343605, 366512, 458140, 549768, 687210, 733024, 916280, 1099536, 1374420, 1466048, 1832560, 2199072, 2748840, 2932096, 3665120, 4398144, 5497680, 5864192, 7330240, 8796288, 10995360, 11728384, 14660480, 17592576, 21990720, 23456768, 29320960, 35185152, 43981440, 58641920, 70370304, 87962880, 117283840, 175925760, 351851520]

約数ペア:

[(1, 351851520), (2, 175925760), (3, 117283840), (4, 87962880), (5, 70370304), (6, 58641920), (8, 43981440), (10, 35185152), (12, 29320960), (15, 23456768), (16, 21990720), (20, 17592576), (24, 14660480), (30, 11728384), (32, 10995360), (40, 8796288), (48, 7330240), (60, 5864192), (64, 5497680), (80, 4398144), (96, 3665120), (120, 2932096), (128, 2748840), (160, 2199072), (192, 1832560), (240, 1466048), (256, 1374420), (320, 1099536), (384, 916280), (480, 733024), (512, 687210), (640, 549768), (768, 458140), (960, 366512), (1024, 343605), (1280, 274884), (1536, 229070), (1920, 183256), (2560, 137442), (3072, 114535), (3840, 91628), (5120, 68721), (7680, 45814), (15360, 22907)]