2071421400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{409}}^1$

素因数の和:818

約数の個数: 192

約数和(自身を含む): 6735283200

約数和(自身を除く): 4663861800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 367, 409, 460, 552, 575, 600, 690, 734, 818, 920, 1101, 1150, 1227, 1380, 1468, 1636, 1725, 1835, 2045, 2202, 2300, 2454, 2760, 2936, 3272, 3450, 3670, 4090, 4404, 4600, 4908, 5505, 6135, 6900, 7340, 8180, 8441, 8808, 9175, 9407, 9816, 10225, 11010, 12270, 13800, 14680, 16360, 16882, 18350, 18814, 20450, 22020, 24540, 25323, 27525, 28221, 30675, 33764, 36700, 37628, 40900, 42205, 44040, 47035, 49080, 50646, 55050, 56442, 61350, 67528, 73400, 75256, 81800, 84410, 94070, 101292, 110100, 112884, 122700, 126615, 141105, 150103, 168820, 188140, 202584, 211025, 220200, 225768, 235175, 245400, 253230, 282210, 300206, 337640, 376280, 422050, 450309, 470350, 506460, 564420, 600412, 633075, 705525, 750515, 844100, 900618, 940700, 1012920, 1128840, 1200824, 1266150, 1411050, 1501030, 1688200, 1801236, 1881400, 2251545, 2532300, 2822100, 3002060, 3452369, 3602472, 3752575, 4503090, 5064600, 5644200, 6004120, 6904738, 7505150, 9006180, 10357107, 11257725, 13809476, 15010300, 17261845, 18012360, 20714214, 22515450, 27618952, 30020600, 34523690, 41428428, 45030900, 51785535, 69047380, 82856856, 86309225, 90061800, 103571070, 138094760, 172618450, 207142140, 258927675, 345236900, 414284280, 517855350, 690473800, 1035710700, 2071421400]

約数ペア:

[(1, 2071421400), (2, 1035710700), (3, 690473800), (4, 517855350), (5, 414284280), (6, 345236900), (8, 258927675), (10, 207142140), (12, 172618450), (15, 138094760), (20, 103571070), (23, 90061800), (24, 86309225), (25, 82856856), (30, 69047380), (40, 51785535), (46, 45030900), (50, 41428428), (60, 34523690), (69, 30020600), (75, 27618952), (92, 22515450), (100, 20714214), (115, 18012360), (120, 17261845), (138, 15010300), (150, 13809476), (184, 11257725), (200, 10357107), (230, 9006180), (276, 7505150), (300, 6904738), (345, 6004120), (367, 5644200), (409, 5064600), (460, 4503090), (552, 3752575), (575, 3602472), (600, 3452369), (690, 3002060), (734, 2822100), (818, 2532300), (920, 2251545), (1101, 1881400), (1150, 1801236), (1227, 1688200), (1380, 1501030), (1468, 1411050), (1636, 1266150), (1725, 1200824), (1835, 1128840), (2045, 1012920), (2202, 940700), (2300, 900618), (2454, 844100), (2760, 750515), (2936, 705525), (3272, 633075), (3450, 600412), (3670, 564420), (4090, 506460), (4404, 470350), (4600, 450309), (4908, 422050), (5505, 376280), (6135, 337640), (6900, 300206), (7340, 282210), (8180, 253230), (8441, 245400), (8808, 235175), (9175, 225768), (9407, 220200), (9816, 211025), (10225, 202584), (11010, 188140), (12270, 168820), (13800, 150103), (14680, 141105), (16360, 126615), (16882, 122700), (18350, 112884), (18814, 110100), (20450, 101292), (22020, 94070), (24540, 84410), (25323, 81800), (27525, 75256), (28221, 73400), (30675, 67528), (33764, 61350), (36700, 56442), (37628, 55050), (40900, 50646), (42205, 49080), (44040, 47035)]