1056558840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{27259}}^1$

素因数の和:27309

約数の個数: 128

約数和(自身を含む): 3532896000

約数和(自身を除く): 2476337160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4845, 6460, 7752, 9690, 12920, 19380, 27259, 38760, 54518, 81777, 109036, 136295, 163554, 218072, 272590, 327108, 408885, 463403, 517921, 545180, 654216, 817770, 926806, 1035842, 1090360, 1390209, 1553763, 1635540, 1853612, 2071684, 2317015, 2589605, 2780418, 3107526, 3271080, 3707224, 4143368, 4634030, 5179210, 5560836, 6215052, 6951045, 7768815, 8804657, 9268060, 10358420, 11121672, 12430104, 13902090, 15537630, 17609314, 18536120, 20716840, 26413971, 27804180, 31075260, 35218628, 44023285, 52827942, 55608360, 62150520, 70437256, 88046570, 105655884, 132069855, 176093140, 211311768, 264139710, 352186280, 528279420, 1056558840]

約数ペア:

[(1, 1056558840), (2, 528279420), (3, 352186280), (4, 264139710), (5, 211311768), (6, 176093140), (8, 132069855), (10, 105655884), (12, 88046570), (15, 70437256), (17, 62150520), (19, 55608360), (20, 52827942), (24, 44023285), (30, 35218628), (34, 31075260), (38, 27804180), (40, 26413971), (51, 20716840), (57, 18536120), (60, 17609314), (68, 15537630), (76, 13902090), (85, 12430104), (95, 11121672), (102, 10358420), (114, 9268060), (120, 8804657), (136, 7768815), (152, 6951045), (170, 6215052), (190, 5560836), (204, 5179210), (228, 4634030), (255, 4143368), (285, 3707224), (323, 3271080), (340, 3107526), (380, 2780418), (408, 2589605), (456, 2317015), (510, 2071684), (570, 1853612), (646, 1635540), (680, 1553763), (760, 1390209), (969, 1090360), (1020, 1035842), (1140, 926806), (1292, 817770), (1615, 654216), (1938, 545180), (2040, 517921), (2280, 463403), (2584, 408885), (3230, 327108), (3876, 272590), (4845, 218072), (6460, 163554), (7752, 136295), (9690, 109036), (12920, 81777), (19380, 54518), (27259, 38760)]