42530880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{6329}}^1$

素因数の和:6356

約数の個数: 112

約数和(自身を含む): 154350720

約数和(自身を除く): 111819840

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6329, 6720, 12658, 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, 886060, 1012640, 1063272, 1215168, 1329090, 1417696, 1518960, 1772120, 2025280, 2126544, 2658180, 2835392, 3037920, 3544240, 4253088, 5316360, 6075840, 7088480, 8506176, 10632720, 14176960, 21265440, 42530880]

約数ペア:

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