548903040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{40841}}^1$

素因数の和:40870

約数の個数: 128

約数和(自身を含む): 1999624320

約数和(自身を除く): 1450721280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 40841, 81682, 122523, 163364, 204205, 245046, 285887, 326728, 408410, 490092, 571774, 612615, 653456, 816820, 857661, 980184, 1143548, 1225230, 1306912, 1429435, 1633640, 1715322, 1960368, 2287096, 2450460, 2613824, 2858870, 3267280, 3430644, 3920736, 4288305, 4574192, 4900920, 5227648, 5717740, 6534560, 6861288, 7841472, 8576610, 9148384, 9801840, 11435480, 13069120, 13722576, 15682944, 17153220, 18296768, 19603680, 22870960, 26138240, 27445152, 34306440, 36593536, 39207360, 45741920, 54890304, 68612880, 78414720, 91483840, 109780608, 137225760, 182967680, 274451520, 548903040]

約数ペア:

[(1, 548903040), (2, 274451520), (3, 182967680), (4, 137225760), (5, 109780608), (6, 91483840), (7, 78414720), (8, 68612880), (10, 54890304), (12, 45741920), (14, 39207360), (15, 36593536), (16, 34306440), (20, 27445152), (21, 26138240), (24, 22870960), (28, 19603680), (30, 18296768), (32, 17153220), (35, 15682944), (40, 13722576), (42, 13069120), (48, 11435480), (56, 9801840), (60, 9148384), (64, 8576610), (70, 7841472), (80, 6861288), (84, 6534560), (96, 5717740), (105, 5227648), (112, 4900920), (120, 4574192), (128, 4288305), (140, 3920736), (160, 3430644), (168, 3267280), (192, 2858870), (210, 2613824), (224, 2450460), (240, 2287096), (280, 1960368), (320, 1715322), (336, 1633640), (384, 1429435), (420, 1306912), (448, 1225230), (480, 1143548), (560, 980184), (640, 857661), (672, 816820), (840, 653456), (896, 612615), (960, 571774), (1120, 490092), (1344, 408410), (1680, 326728), (1920, 285887), (2240, 245046), (2688, 204205), (3360, 163364), (4480, 122523), (6720, 81682), (13440, 40841)]