83608320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{21773}}^1$

素因数の和:21797

約数の個数: 72

約数和(自身を含む): 267036336

約数和(自身を除く): 183428016

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, 21773, 43546, 65319, 87092, 108865, 130638, 174184, 217730, 261276, 326595, 348368, 435460, 522552, 653190, 696736, 870920, 1045104, 1306380, 1393472, 1741840, 2090208, 2612760, 2786944, 3483680, 4180416, 5225520, 5573888, 6967360, 8360832, 10451040, 13934720, 16721664, 20902080, 27869440, 41804160, 83608320]

約数ペア:

[(1, 83608320), (2, 41804160), (3, 27869440), (4, 20902080), (5, 16721664), (6, 13934720), (8, 10451040), (10, 8360832), (12, 6967360), (15, 5573888), (16, 5225520), (20, 4180416), (24, 3483680), (30, 2786944), (32, 2612760), (40, 2090208), (48, 1741840), (60, 1393472), (64, 1306380), (80, 1045104), (96, 870920), (120, 696736), (128, 653190), (160, 522552), (192, 435460), (240, 348368), (256, 326595), (320, 261276), (384, 217730), (480, 174184), (640, 130638), (768, 108865), (960, 87092), (1280, 65319), (1920, 43546), (3840, 21773)]