84480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1$

素因数の和:37

約数の個数: 80

約数和(自身を含む): 294624

約数和(自身を除く): 210144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 5280, 5632, 7040, 7680, 8448, 10560, 14080, 16896, 21120, 28160, 42240, 84480]

約数ペア:

[(1, 84480), (2, 42240), (3, 28160), (4, 21120), (5, 16896), (6, 14080), (8, 10560), (10, 8448), (11, 7680), (12, 7040), (15, 5632), (16, 5280), (20, 4224), (22, 3840), (24, 3520), (30, 2816), (32, 2640), (33, 2560), (40, 2112), (44, 1920), (48, 1760), (55, 1536), (60, 1408), (64, 1320), (66, 1280), (80, 1056), (88, 960), (96, 880), (110, 768), (120, 704), (128, 660), (132, 640), (160, 528), (165, 512), (176, 480), (192, 440), (220, 384), (240, 352), (256, 330), (264, 320)]