4280944080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149893}}^1$

素因数の和:149933

約数の個数: 160

約数和(自身を含む): 16059043584

約数和(自身を除く): 11778099504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 14280, 28560, 149893, 299786, 449679, 599572, 749465, 899358, 1049251, 1199144, 1498930, 1798716, 2098502, 2248395, 2398288, 2548181, 2997860, 3147753, 3597432, 4197004, 4496790, 5096362, 5246255, 5995720, 6295506, 7194864, 7644543, 8394008, 8993580, 10192724, 10492510, 11991440, 12591012, 12740905, 15289086, 15738765, 16788016, 17837267, 17987160, 20385448, 20985020, 25182024, 25481810, 30578172, 31477530, 35674534, 35974320, 38222715, 40770896, 41970040, 50364048, 50963620, 53511801, 61156344, 62955060, 71349068, 76445430, 83940080, 89186335, 101927240, 107023602, 122312688, 125910120, 142698136, 152890860, 178372670, 203854480, 214047204, 251820240, 267559005, 285396272, 305781720, 356745340, 428094408, 535118010, 611563440, 713490680, 856188816, 1070236020, 1426981360, 2140472040, 4280944080]

約数ペア:

[(1, 4280944080), (2, 2140472040), (3, 1426981360), (4, 1070236020), (5, 856188816), (6, 713490680), (7, 611563440), (8, 535118010), (10, 428094408), (12, 356745340), (14, 305781720), (15, 285396272), (16, 267559005), (17, 251820240), (20, 214047204), (21, 203854480), (24, 178372670), (28, 152890860), (30, 142698136), (34, 125910120), (35, 122312688), (40, 107023602), (42, 101927240), (48, 89186335), (51, 83940080), (56, 76445430), (60, 71349068), (68, 62955060), (70, 61156344), (80, 53511801), (84, 50963620), (85, 50364048), (102, 41970040), (105, 40770896), (112, 38222715), (119, 35974320), (120, 35674534), (136, 31477530), (140, 30578172), (168, 25481810), (170, 25182024), (204, 20985020), (210, 20385448), (238, 17987160), (240, 17837267), (255, 16788016), (272, 15738765), (280, 15289086), (336, 12740905), (340, 12591012), (357, 11991440), (408, 10492510), (420, 10192724), (476, 8993580), (510, 8394008), (560, 7644543), (595, 7194864), (680, 6295506), (714, 5995720), (816, 5246255), (840, 5096362), (952, 4496790), (1020, 4197004), (1190, 3597432), (1360, 3147753), (1428, 2997860), (1680, 2548181), (1785, 2398288), (1904, 2248395), (2040, 2098502), (2380, 1798716), (2856, 1498930), (3570, 1199144), (4080, 1049251), (4760, 899358), (5712, 749465), (7140, 599572), (9520, 449679), (14280, 299786), (28560, 149893)]