85061760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{6329}}^1$

素因数の和:6358

約数の個数: 128

約数和(自身を含む): 309916800

約数和(自身を除く): 224855040

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, 6329, 6720, 12658, 13440, 18987, 25316, 31645, 37974, 44303, 50632, 63290, 75948, 88606, 94935, 101264, 126580, 132909, 151896, 177212, 189870, 202528, 221515, 253160, 265818, 303792, 354424, 379740, 405056, 443030, 506320, 531636, 607584, 664545, 708848, 759480, 810112, 886060, 1012640, 1063272, 1215168, 1329090, 1417696, 1518960, 1772120, 2025280, 2126544, 2430336, 2658180, 2835392, 3037920, 3544240, 4050560, 4253088, 5316360, 5670784, 6075840, 7088480, 8506176, 10632720, 12151680, 14176960, 17012352, 21265440, 28353920, 42530880, 85061760]

約数ペア:

[(1, 85061760), (2, 42530880), (3, 28353920), (4, 21265440), (5, 17012352), (6, 14176960), (7, 12151680), (8, 10632720), (10, 8506176), (12, 7088480), (14, 6075840), (15, 5670784), (16, 5316360), (20, 4253088), (21, 4050560), (24, 3544240), (28, 3037920), (30, 2835392), (32, 2658180), (35, 2430336), (40, 2126544), (42, 2025280), (48, 1772120), (56, 1518960), (60, 1417696), (64, 1329090), (70, 1215168), (80, 1063272), (84, 1012640), (96, 886060), (105, 810112), (112, 759480), (120, 708848), (128, 664545), (140, 607584), (160, 531636), (168, 506320), (192, 443030), (210, 405056), (224, 379740), (240, 354424), (280, 303792), (320, 265818), (336, 253160), (384, 221515), (420, 202528), (448, 189870), (480, 177212), (560, 151896), (640, 132909), (672, 126580), (840, 101264), (896, 94935), (960, 88606), (1120, 75948), (1344, 63290), (1680, 50632), (1920, 44303), (2240, 37974), (2688, 31645), (3360, 25316), (4480, 18987), (6329, 13440), (6720, 12658)]