19457029200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{6637}}^1$

素因数の和:7014

約数の個数: 240

約数和(自身を含む): 71446121600

約数和(自身を除く): 51989092400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 349, 350, 400, 420, 525, 560, 600, 698, 700, 840, 1047, 1050, 1200, 1396, 1400, 1680, 1745, 2094, 2100, 2443, 2792, 2800, 3490, 4188, 4200, 4886, 5235, 5584, 6637, 6980, 7329, 8376, 8400, 8725, 9772, 10470, 12215, 13274, 13960, 14658, 16752, 17450, 19544, 19911, 20940, 24430, 26175, 26548, 27920, 29316, 33185, 34900, 36645, 39088, 39822, 41880, 46459, 48860, 52350, 53096, 58632, 61075, 66370, 69800, 73290, 79644, 83760, 92918, 97720, 99555, 104700, 106192, 117264, 122150, 132740, 139377, 139600, 146580, 159288, 165925, 183225, 185836, 195440, 199110, 209400, 232295, 244300, 265480, 278754, 293160, 318576, 331850, 366450, 371672, 398220, 418800, 464590, 488600, 497775, 530960, 557508, 586320, 663700, 696885, 732900, 743344, 796440, 929180, 977200, 995550, 1115016, 1161475, 1327400, 1393770, 1465800, 1592880, 1858360, 1991100, 2230032, 2316313, 2322950, 2654800, 2787540, 2931600, 3484425, 3716720, 3982200, 4632626, 4645900, 5575080, 6948939, 6968850, 7964400, 9265252, 9291800, 11150160, 11581565, 13897878, 13937700, 16214191, 18530504, 18583600, 23163130, 27795756, 27875400, 32428382, 34744695, 37061008, 46326260, 48642573, 55591512, 55750800, 57907825, 64856764, 69489390, 81070955, 92652520, 97285146, 111183024, 115815650, 129713528, 138978780, 162141910, 173723475, 185305040, 194570292, 231631300, 243212865, 259427056, 277957560, 324283820, 347446950, 389140584, 405354775, 463262600, 486425730, 555915120, 648567640, 694893900, 778281168, 810709550, 926525200, 972851460, 1216064325, 1297135280, 1389787800, 1621419100, 1945702920, 2432128650, 2779575600, 3242838200, 3891405840, 4864257300, 6485676400, 9728514600, 19457029200]

約数ペア:

[(1, 19457029200), (2, 9728514600), (3, 6485676400), (4, 4864257300), (5, 3891405840), (6, 3242838200), (7, 2779575600), (8, 2432128650), (10, 1945702920), (12, 1621419100), (14, 1389787800), (15, 1297135280), (16, 1216064325), (20, 972851460), (21, 926525200), (24, 810709550), (25, 778281168), (28, 694893900), (30, 648567640), (35, 555915120), (40, 486425730), (42, 463262600), (48, 405354775), (50, 389140584), (56, 347446950), (60, 324283820), (70, 277957560), (75, 259427056), (80, 243212865), (84, 231631300), (100, 194570292), (105, 185305040), (112, 173723475), (120, 162141910), (140, 138978780), (150, 129713528), (168, 115815650), (175, 111183024), (200, 97285146), (210, 92652520), (240, 81070955), (280, 69489390), (300, 64856764), (336, 57907825), (349, 55750800), (350, 55591512), (400, 48642573), (420, 46326260), (525, 37061008), (560, 34744695), (600, 32428382), (698, 27875400), (700, 27795756), (840, 23163130), (1047, 18583600), (1050, 18530504), (1200, 16214191), (1396, 13937700), (1400, 13897878), (1680, 11581565), (1745, 11150160), (2094, 9291800), (2100, 9265252), (2443, 7964400), (2792, 6968850), (2800, 6948939), (3490, 5575080), (4188, 4645900), (4200, 4632626), (4886, 3982200), (5235, 3716720), (5584, 3484425), (6637, 2931600), (6980, 2787540), (7329, 2654800), (8376, 2322950), (8400, 2316313), (8725, 2230032), (9772, 1991100), (10470, 1858360), (12215, 1592880), (13274, 1465800), (13960, 1393770), (14658, 1327400), (16752, 1161475), (17450, 1115016), (19544, 995550), (19911, 977200), (20940, 929180), (24430, 796440), (26175, 743344), (26548, 732900), (27920, 696885), (29316, 663700), (33185, 586320), (34900, 557508), (36645, 530960), (39088, 497775), (39822, 488600), (41880, 464590), (46459, 418800), (48860, 398220), (52350, 371672), (53096, 366450), (58632, 331850), (61075, 318576), (66370, 293160), (69800, 278754), (73290, 265480), (79644, 244300), (83760, 232295), (92918, 209400), (97720, 199110), (99555, 195440), (104700, 185836), (106192, 183225), (117264, 165925), (122150, 159288), (132740, 146580), (139377, 139600)]