163211608320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{42503023}}^1$

素因数の和:42503047

約数の個数: 72

約数和(自身を含む): 521257086336

約数和(自身を除く): 358045478016

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, 640, 768, 960, 1280, 1920, 3840, 42503023, 85006046, 127509069, 170012092, 212515115, 255018138, 340024184, 425030230, 510036276, 637545345, 680048368, 850060460, 1020072552, 1275090690, 1360096736, 1700120920, 2040145104, 2550181380, 2720193472, 3400241840, 4080290208, 5100362760, 5440386944, 6800483680, 8160580416, 10200725520, 10880773888, 13600967360, 16321160832, 20401451040, 27201934720, 32642321664, 40802902080, 54403869440, 81605804160, 163211608320]

約数ペア:

[(1, 163211608320), (2, 81605804160), (3, 54403869440), (4, 40802902080), (5, 32642321664), (6, 27201934720), (8, 20401451040), (10, 16321160832), (12, 13600967360), (15, 10880773888), (16, 10200725520), (20, 8160580416), (24, 6800483680), (30, 5440386944), (32, 5100362760), (40, 4080290208), (48, 3400241840), (60, 2720193472), (64, 2550181380), (80, 2040145104), (96, 1700120920), (120, 1360096736), (128, 1275090690), (160, 1020072552), (192, 850060460), (240, 680048368), (256, 637545345), (320, 510036276), (384, 425030230), (480, 340024184), (640, 255018138), (768, 212515115), (960, 170012092), (1280, 127509069), (1920, 85006046), (3840, 42503023)]