140942160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2837}}^1$

素因数の和:2882

約数の個数: 160

約数和(自身を含む): 506753280

約数和(自身を除く): 365811120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 2837, 3105, 3312, 4140, 4968, 5520, 5674, 6210, 8280, 8511, 9936, 11348, 12420, 14185, 16560, 17022, 22696, 24840, 25533, 28370, 34044, 42555, 45392, 49680, 51066, 56740, 65251, 68088, 76599, 85110, 102132, 113480, 127665, 130502, 136176, 153198, 170220, 195753, 204264, 226960, 255330, 261004, 306396, 326255, 340440, 382995, 391506, 408528, 510660, 522008, 587259, 612792, 652510, 680880, 765990, 783012, 978765, 1021320, 1044016, 1174518, 1225584, 1305020, 1531980, 1566024, 1761777, 1957530, 2042640, 2349036, 2610040, 2936295, 3063960, 3132048, 3523554, 3915060, 4698072, 5220080, 5872590, 6127920, 7047108, 7830120, 8808885, 9396144, 11745180, 14094216, 15660240, 17617770, 23490360, 28188432, 35235540, 46980720, 70471080, 140942160]

約数ペア:

[(1, 140942160), (2, 70471080), (3, 46980720), (4, 35235540), (5, 28188432), (6, 23490360), (8, 17617770), (9, 15660240), (10, 14094216), (12, 11745180), (15, 9396144), (16, 8808885), (18, 7830120), (20, 7047108), (23, 6127920), (24, 5872590), (27, 5220080), (30, 4698072), (36, 3915060), (40, 3523554), (45, 3132048), (46, 3063960), (48, 2936295), (54, 2610040), (60, 2349036), (69, 2042640), (72, 1957530), (80, 1761777), (90, 1566024), (92, 1531980), (108, 1305020), (115, 1225584), (120, 1174518), (135, 1044016), (138, 1021320), (144, 978765), (180, 783012), (184, 765990), (207, 680880), (216, 652510), (230, 612792), (240, 587259), (270, 522008), (276, 510660), (345, 408528), (360, 391506), (368, 382995), (414, 340440), (432, 326255), (460, 306396), (540, 261004), (552, 255330), (621, 226960), (690, 204264), (720, 195753), (828, 170220), (920, 153198), (1035, 136176), (1080, 130502), (1104, 127665), (1242, 113480), (1380, 102132), (1656, 85110), (1840, 76599), (2070, 68088), (2160, 65251), (2484, 56740), (2760, 51066), (2837, 49680), (3105, 45392), (3312, 42555), (4140, 34044), (4968, 28370), (5520, 25533), (5674, 24840), (6210, 22696), (8280, 17022), (8511, 16560), (9936, 14185), (11348, 12420)]