170123520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{6329}}^1$

素因数の和:6360

約数の個数: 144

約数和(自身を含む): 621048960

約数和(自身を除く): 450925440

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, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6329, 6720, 8960, 12658, 13440, 18987, 25316, 26880, 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, 1620224, 1772120, 2025280, 2126544, 2430336, 2658180, 2835392, 3037920, 3544240, 4050560, 4253088, 4860672, 5316360, 5670784, 6075840, 7088480, 8101120, 8506176, 10632720, 11341568, 12151680, 14176960, 17012352, 21265440, 24303360, 28353920, 34024704, 42530880, 56707840, 85061760, 170123520]

約数ペア:

[(1, 170123520), (2, 85061760), (3, 56707840), (4, 42530880), (5, 34024704), (6, 28353920), (7, 24303360), (8, 21265440), (10, 17012352), (12, 14176960), (14, 12151680), (15, 11341568), (16, 10632720), (20, 8506176), (21, 8101120), (24, 7088480), (28, 6075840), (30, 5670784), (32, 5316360), (35, 4860672), (40, 4253088), (42, 4050560), (48, 3544240), (56, 3037920), (60, 2835392), (64, 2658180), (70, 2430336), (80, 2126544), (84, 2025280), (96, 1772120), (105, 1620224), (112, 1518960), (120, 1417696), (128, 1329090), (140, 1215168), (160, 1063272), (168, 1012640), (192, 886060), (210, 810112), (224, 759480), (240, 708848), (256, 664545), (280, 607584), (320, 531636), (336, 506320), (384, 443030), (420, 405056), (448, 379740), (480, 354424), (560, 303792), (640, 265818), (672, 253160), (768, 221515), (840, 202528), (896, 189870), (960, 177212), (1120, 151896), (1280, 132909), (1344, 126580), (1680, 101264), (1792, 94935), (1920, 88606), (2240, 75948), (2688, 63290), (3360, 50632), (3840, 44303), (4480, 37974), (5376, 31645), (6329, 26880), (6720, 25316), (8960, 18987), (12658, 13440)]