8227320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 27086400

約数和(自身を除く): 18859080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 109, 111, 120, 136, 148, 170, 185, 204, 218, 222, 255, 296, 327, 340, 370, 408, 436, 444, 510, 545, 555, 629, 654, 680, 740, 872, 888, 1020, 1090, 1110, 1258, 1308, 1480, 1635, 1853, 1887, 2040, 2180, 2220, 2516, 2616, 3145, 3270, 3706, 3774, 4033, 4360, 4440, 5032, 5559, 6290, 6540, 7412, 7548, 8066, 9265, 9435, 11118, 12099, 12580, 13080, 14824, 15096, 16132, 18530, 18870, 20165, 22236, 24198, 25160, 27795, 32264, 37060, 37740, 40330, 44472, 48396, 55590, 60495, 68561, 74120, 75480, 80660, 96792, 111180, 120990, 137122, 161320, 205683, 222360, 241980, 274244, 342805, 411366, 483960, 548488, 685610, 822732, 1028415, 1371220, 1645464, 2056830, 2742440, 4113660, 8227320]

約数ペア:

[(1, 8227320), (2, 4113660), (3, 2742440), (4, 2056830), (5, 1645464), (6, 1371220), (8, 1028415), (10, 822732), (12, 685610), (15, 548488), (17, 483960), (20, 411366), (24, 342805), (30, 274244), (34, 241980), (37, 222360), (40, 205683), (51, 161320), (60, 137122), (68, 120990), (74, 111180), (85, 96792), (102, 80660), (109, 75480), (111, 74120), (120, 68561), (136, 60495), (148, 55590), (170, 48396), (185, 44472), (204, 40330), (218, 37740), (222, 37060), (255, 32264), (296, 27795), (327, 25160), (340, 24198), (370, 22236), (408, 20165), (436, 18870), (444, 18530), (510, 16132), (545, 15096), (555, 14824), (629, 13080), (654, 12580), (680, 12099), (740, 11118), (872, 9435), (888, 9265), (1020, 8066), (1090, 7548), (1110, 7412), (1258, 6540), (1308, 6290), (1480, 5559), (1635, 5032), (1853, 4440), (1887, 4360), (2040, 4033), (2180, 3774), (2220, 3706), (2516, 3270), (2616, 3145)]