19270160000

素因数分解:

$2^7\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2701

約数の個数: 320

約数和(自身を含む): 59064593280

約数和(自身を除く): 39794433280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 125, 128, 130, 140, 160, 175, 182, 200, 208, 224, 250, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 500, 520, 560, 625, 640, 650, 700, 728, 800, 832, 875, 896, 910, 1000, 1040, 1120, 1250, 1300, 1400, 1456, 1600, 1625, 1664, 1750, 1820, 2000, 2080, 2240, 2275, 2500, 2600, 2647, 2800, 2912, 3200, 3250, 3500, 3640, 4000, 4160, 4375, 4480, 4550, 5000, 5200, 5294, 5600, 5824, 6500, 7000, 7280, 8000, 8125, 8320, 8750, 9100, 10000, 10400, 10588, 11200, 11375, 11648, 13000, 13235, 14000, 14560, 16000, 16250, 17500, 18200, 18529, 20000, 20800, 21176, 22400, 22750, 26000, 26470, 28000, 29120, 32500, 34411, 35000, 36400, 37058, 40000, 41600, 42352, 45500, 52000, 52940, 56000, 56875, 58240, 65000, 66175, 68822, 70000, 72800, 74116, 80000, 84704, 91000, 92645, 104000, 105880, 112000, 113750, 130000, 132350, 137644, 140000, 145600, 148232, 169408, 172055, 182000, 185290, 208000, 211760, 227500, 240877, 260000, 264700, 275288, 280000, 291200, 296464, 330875, 338816, 344110, 364000, 370580, 423520, 455000, 463225, 481754, 520000, 529400, 550576, 560000, 592928, 661750, 688220, 728000, 741160, 847040, 860275, 910000, 926450, 963508, 1040000, 1058800, 1101152, 1185856, 1204385, 1323500, 1376440, 1456000, 1482320, 1654375, 1694080, 1720550, 1820000, 1852900, 1927016, 2117600, 2202304, 2316125, 2371712, 2408770, 2647000, 2752880, 2964640, 3308750, 3441100, 3640000, 3705800, 3854032, 4235200, 4301375, 4404608, 4632250, 4817540, 5294000, 5505760, 5929280, 6021925, 6617500, 6882200, 7280000, 7411600, 7708064, 8470400, 8602750, 9264500, 9635080, 10588000, 11011520, 11580625, 11858560, 12043850, 13235000, 13764400, 14823200, 15416128, 17205500, 18529000, 19270160, 21176000, 21506875, 22023040, 23161250, 24087700, 26470000, 27528800, 29646400, 30109625, 30832256, 34411000, 37058000, 38540320, 42352000, 43013750, 46322500, 48175400, 52940000, 55057600, 59292800, 60219250, 68822000, 74116000, 77080640, 86027500, 92645000, 96350800, 105880000, 110115200, 120438500, 137644000, 148232000, 150548125, 154161280, 172055000, 185290000, 192701600, 211760000, 240877000, 275288000, 296464000, 301096250, 344110000, 370580000, 385403200, 481754000, 550576000, 602192500, 688220000, 741160000, 770806400, 963508000, 1204385000, 1376440000, 1482320000, 1927016000, 2408770000, 2752880000, 3854032000, 4817540000, 9635080000, 19270160000]

約数ペア:

[(1, 19270160000), (2, 9635080000), (4, 4817540000), (5, 3854032000), (7, 2752880000), (8, 2408770000), (10, 1927016000), (13, 1482320000), (14, 1376440000), (16, 1204385000), (20, 963508000), (25, 770806400), (26, 741160000), (28, 688220000), (32, 602192500), (35, 550576000), (40, 481754000), (50, 385403200), (52, 370580000), (56, 344110000), (64, 301096250), (65, 296464000), (70, 275288000), (80, 240877000), (91, 211760000), (100, 192701600), (104, 185290000), (112, 172055000), (125, 154161280), (128, 150548125), (130, 148232000), (140, 137644000), (160, 120438500), (175, 110115200), (182, 105880000), (200, 96350800), (208, 92645000), (224, 86027500), (250, 77080640), (260, 74116000), (280, 68822000), (320, 60219250), (325, 59292800), (350, 55057600), (364, 52940000), (400, 48175400), (416, 46322500), (448, 43013750), (455, 42352000), (500, 38540320), (520, 37058000), (560, 34411000), (625, 30832256), (640, 30109625), (650, 29646400), (700, 27528800), (728, 26470000), (800, 24087700), (832, 23161250), (875, 22023040), (896, 21506875), (910, 21176000), (1000, 19270160), (1040, 18529000), (1120, 17205500), (1250, 15416128), (1300, 14823200), (1400, 13764400), (1456, 13235000), (1600, 12043850), (1625, 11858560), (1664, 11580625), (1750, 11011520), (1820, 10588000), (2000, 9635080), (2080, 9264500), (2240, 8602750), (2275, 8470400), (2500, 7708064), (2600, 7411600), (2647, 7280000), (2800, 6882200), (2912, 6617500), (3200, 6021925), (3250, 5929280), (3500, 5505760), (3640, 5294000), (4000, 4817540), (4160, 4632250), (4375, 4404608), (4480, 4301375), (4550, 4235200), (5000, 3854032), (5200, 3705800), (5294, 3640000), (5600, 3441100), (5824, 3308750), (6500, 2964640), (7000, 2752880), (7280, 2647000), (8000, 2408770), (8125, 2371712), (8320, 2316125), (8750, 2202304), (9100, 2117600), (10000, 1927016), (10400, 1852900), (10588, 1820000), (11200, 1720550), (11375, 1694080), (11648, 1654375), (13000, 1482320), (13235, 1456000), (14000, 1376440), (14560, 1323500), (16000, 1204385), (16250, 1185856), (17500, 1101152), (18200, 1058800), (18529, 1040000), (20000, 963508), (20800, 926450), (21176, 910000), (22400, 860275), (22750, 847040), (26000, 741160), (26470, 728000), (28000, 688220), (29120, 661750), (32500, 592928), (34411, 560000), (35000, 550576), (36400, 529400), (37058, 520000), (40000, 481754), (41600, 463225), (42352, 455000), (45500, 423520), (52000, 370580), (52940, 364000), (56000, 344110), (56875, 338816), (58240, 330875), (65000, 296464), (66175, 291200), (68822, 280000), (70000, 275288), (72800, 264700), (74116, 260000), (80000, 240877), (84704, 227500), (91000, 211760), (92645, 208000), (104000, 185290), (105880, 182000), (112000, 172055), (113750, 169408), (130000, 148232), (132350, 145600), (137644, 140000)]