84952320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{22123}}^1$

素因数の和:22147

約数の個数: 72

約数和(自身を含む): 271328736

約数和(自身を除く): 186376416

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, 22123, 44246, 66369, 88492, 110615, 132738, 176984, 221230, 265476, 331845, 353968, 442460, 530952, 663690, 707936, 884920, 1061904, 1327380, 1415872, 1769840, 2123808, 2654760, 2831744, 3539680, 4247616, 5309520, 5663488, 7079360, 8495232, 10619040, 14158720, 16990464, 21238080, 28317440, 42476160, 84952320]

約数ペア:

[(1, 84952320), (2, 42476160), (3, 28317440), (4, 21238080), (5, 16990464), (6, 14158720), (8, 10619040), (10, 8495232), (12, 7079360), (15, 5663488), (16, 5309520), (20, 4247616), (24, 3539680), (30, 2831744), (32, 2654760), (40, 2123808), (48, 1769840), (60, 1415872), (64, 1327380), (80, 1061904), (96, 884920), (120, 707936), (128, 663690), (160, 530952), (192, 442460), (240, 353968), (256, 331845), (320, 265476), (384, 221230), (480, 176984), (640, 132738), (768, 110615), (960, 88492), (1280, 66369), (1920, 44246), (3840, 22123)]