4988830000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 600

約数和(自身を含む): 16486722560

約数和(自身を除く): 11497892560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 25, 28, 31, 35, 38, 40, 44, 50, 55, 56, 62, 70, 76, 77, 80, 88, 95, 100, 110, 112, 121, 124, 125, 133, 140, 152, 154, 155, 175, 176, 190, 200, 209, 217, 220, 242, 248, 250, 266, 275, 280, 304, 308, 310, 341, 350, 380, 385, 400, 418, 434, 440, 475, 484, 496, 500, 532, 550, 560, 589, 605, 616, 620, 625, 665, 682, 700, 760, 770, 775, 836, 847, 868, 875, 880, 950, 968, 1000, 1045, 1064, 1085, 1100, 1178, 1210, 1232, 1240, 1250, 1330, 1364, 1375, 1400, 1463, 1520, 1540, 1550, 1672, 1694, 1705, 1736, 1750, 1900, 1925, 1936, 2000, 2090, 2128, 2170, 2200, 2299, 2356, 2375, 2387, 2420, 2480, 2500, 2660, 2728, 2750, 2800, 2926, 2945, 3025, 3080, 3100, 3325, 3344, 3388, 3410, 3472, 3500, 3751, 3800, 3850, 3875, 4123, 4180, 4235, 4340, 4375, 4400, 4598, 4712, 4750, 4774, 4840, 5000, 5225, 5320, 5425, 5456, 5500, 5852, 5890, 6050, 6160, 6200, 6479, 6650, 6776, 6820, 6875, 7000, 7315, 7502, 7600, 7700, 7750, 8246, 8360, 8470, 8525, 8680, 8750, 9196, 9424, 9500, 9548, 9625, 9680, 10000, 10450, 10640, 10850, 11000, 11495, 11704, 11780, 11875, 11935, 12100, 12400, 12958, 13300, 13552, 13640, 13750, 14000, 14630, 14725, 15004, 15125, 15400, 15500, 16093, 16492, 16625, 16720, 16940, 17050, 17360, 17500, 18392, 18755, 19000, 19096, 19250, 19375, 20615, 20900, 21175, 21700, 22000, 22990, 23408, 23560, 23750, 23870, 24200, 25916, 26125, 26257, 26600, 27125, 27280, 27500, 29260, 29450, 30008, 30250, 30800, 31000, 32186, 32395, 32984, 33250, 33880, 34100, 35000, 36575, 36784, 37510, 38000, 38192, 38500, 38750, 41230, 41800, 42350, 42625, 43400, 45353, 45980, 47120, 47500, 47740, 48125, 48400, 51832, 52250, 52514, 53200, 54250, 55000, 57475, 58520, 58900, 59675, 60016, 60500, 62000, 64372, 64790, 65968, 66500, 67760, 68200, 70000, 71269, 73150, 73625, 75020, 75625, 77000, 77500, 80465, 82460, 83125, 83600, 84700, 85250, 86800, 90706, 91960, 93775, 95000, 95480, 96250, 103075, 103664, 104500, 105028, 105875, 108500, 110000, 114950, 117040, 117800, 119350, 121000, 128744, 129580, 130625, 131285, 133000, 135625, 136400, 142538, 146300, 147250, 150040, 151250, 154000, 155000, 160930, 161975, 164920, 166250, 169400, 170500, 181412, 182875, 183920, 187550, 190000, 190960, 192500, 206150, 209000, 210056, 211750, 213125, 217000, 226765, 229900, 235600, 238700, 242000, 257488, 259160, 261250, 262570, 266000, 271250, 285076, 287375, 292600, 294500, 298375, 300080, 302500, 310000, 321860, 323950, 329840, 332500, 338800, 341000, 356345, 362824, 365750, 368125, 375100, 385000, 402325, 412300, 418000, 420112, 423500, 426250, 434000, 453530, 459800, 468875, 477400, 498883, 515375, 518320, 522500, 525140, 529375, 542500, 570152, 574750, 585200, 589000, 596750, 605000, 643720, 647900, 656425, 665000, 682000, 712690, 725648, 731500, 736250, 750200, 770000, 804650, 809875, 824600, 847000, 852500, 907060, 914375, 919600, 937750, 954800, 997766, 1030750, 1045000, 1050280, 1058750, 1085000, 1133825, 1140304, 1149500, 1178000, 1193500, 1210000, 1287440, 1295800, 1312850, 1330000, 1425380, 1436875, 1463000, 1472500, 1491875, 1500400, 1609300, 1619750, 1649200, 1694000, 1705000, 1781725, 1814120, 1828750, 1875500, 1995532, 2011625, 2061500, 2090000, 2100560, 2117500, 2170000, 2267650, 2299000, 2344375, 2387000, 2494415, 2576875, 2591600, 2625700, 2850760, 2873750, 2926000, 2945000, 2983750, 3218600, 3239500, 3282125, 3410000, 3563450, 3628240, 3657500, 3751000, 3991064, 4023250, 4049375, 4123000, 4235000, 4535300, 4598000, 4688750, 4774000, 4988830, 5153750, 5251400, 5669125, 5701520, 5747500, 5890000, 5967500, 6437200, 6479000, 6564250, 7126900, 7315000, 7502000, 7982128, 8046500, 8098750, 8246000, 8470000, 8908625, 9070600, 9377500, 9977660, 10058125, 10307500, 10502800, 11338250, 11495000, 11935000, 12472075, 12958000, 13128500, 14253800, 14630000, 16093000, 16197500, 16410625, 17817250, 18141200, 18755000, 19955320, 20116250, 20615000, 22676500, 22990000, 23870000, 24944150, 26257000, 28345625, 28507600, 32186000, 32395000, 32821250, 35634500, 37510000, 39910640, 40232500, 41230000, 44543125, 45353000, 49888300, 52514000, 56691250, 62360375, 64790000, 65642500, 71269000, 80465000, 89086250, 90706000, 99776600, 113382500, 124720750, 131285000, 142538000, 160930000, 178172500, 199553200, 226765000, 249441500, 262570000, 311801875, 356345000, 453530000, 498883000, 623603750, 712690000, 997766000, 1247207500, 2494415000, 4988830000]

約数ペア:

[(1, 4988830000), (2, 2494415000), (4, 1247207500), (5, 997766000), (7, 712690000), (8, 623603750), (10, 498883000), (11, 453530000), (14, 356345000), (16, 311801875), (19, 262570000), (20, 249441500), (22, 226765000), (25, 199553200), (28, 178172500), (31, 160930000), (35, 142538000), (38, 131285000), (40, 124720750), (44, 113382500), (50, 99776600), (55, 90706000), (56, 89086250), (62, 80465000), (70, 71269000), (76, 65642500), (77, 64790000), (80, 62360375), (88, 56691250), (95, 52514000), (100, 49888300), (110, 45353000), (112, 44543125), (121, 41230000), (124, 40232500), (125, 39910640), (133, 37510000), (140, 35634500), (152, 32821250), (154, 32395000), (155, 32186000), (175, 28507600), (176, 28345625), (190, 26257000), (200, 24944150), (209, 23870000), (217, 22990000), (220, 22676500), (242, 20615000), (248, 20116250), (250, 19955320), (266, 18755000), (275, 18141200), (280, 17817250), (304, 16410625), (308, 16197500), (310, 16093000), (341, 14630000), (350, 14253800), (380, 13128500), (385, 12958000), (400, 12472075), (418, 11935000), (434, 11495000), (440, 11338250), (475, 10502800), (484, 10307500), (496, 10058125), (500, 9977660), (532, 9377500), (550, 9070600), (560, 8908625), (589, 8470000), (605, 8246000), (616, 8098750), (620, 8046500), (625, 7982128), (665, 7502000), (682, 7315000), (700, 7126900), (760, 6564250), (770, 6479000), (775, 6437200), (836, 5967500), (847, 5890000), (868, 5747500), (875, 5701520), (880, 5669125), (950, 5251400), (968, 5153750), (1000, 4988830), (1045, 4774000), (1064, 4688750), (1085, 4598000), (1100, 4535300), (1178, 4235000), (1210, 4123000), (1232, 4049375), (1240, 4023250), (1250, 3991064), (1330, 3751000), (1364, 3657500), (1375, 3628240), (1400, 3563450), (1463, 3410000), (1520, 3282125), (1540, 3239500), (1550, 3218600), (1672, 2983750), (1694, 2945000), (1705, 2926000), (1736, 2873750), (1750, 2850760), (1900, 2625700), (1925, 2591600), (1936, 2576875), (2000, 2494415), (2090, 2387000), (2128, 2344375), (2170, 2299000), (2200, 2267650), (2299, 2170000), (2356, 2117500), (2375, 2100560), (2387, 2090000), (2420, 2061500), (2480, 2011625), (2500, 1995532), (2660, 1875500), (2728, 1828750), (2750, 1814120), (2800, 1781725), (2926, 1705000), (2945, 1694000), (3025, 1649200), (3080, 1619750), (3100, 1609300), (3325, 1500400), (3344, 1491875), (3388, 1472500), (3410, 1463000), (3472, 1436875), (3500, 1425380), (3751, 1330000), (3800, 1312850), (3850, 1295800), (3875, 1287440), (4123, 1210000), (4180, 1193500), (4235, 1178000), (4340, 1149500), (4375, 1140304), (4400, 1133825), (4598, 1085000), (4712, 1058750), (4750, 1050280), (4774, 1045000), (4840, 1030750), (5000, 997766), (5225, 954800), (5320, 937750), (5425, 919600), (5456, 914375), (5500, 907060), (5852, 852500), (5890, 847000), (6050, 824600), (6160, 809875), (6200, 804650), (6479, 770000), (6650, 750200), (6776, 736250), (6820, 731500), (6875, 725648), (7000, 712690), (7315, 682000), (7502, 665000), (7600, 656425), (7700, 647900), (7750, 643720), (8246, 605000), (8360, 596750), (8470, 589000), (8525, 585200), (8680, 574750), (8750, 570152), (9196, 542500), (9424, 529375), (9500, 525140), (9548, 522500), (9625, 518320), (9680, 515375), (10000, 498883), (10450, 477400), (10640, 468875), (10850, 459800), (11000, 453530), (11495, 434000), (11704, 426250), (11780, 423500), (11875, 420112), (11935, 418000), (12100, 412300), (12400, 402325), (12958, 385000), (13300, 375100), (13552, 368125), (13640, 365750), (13750, 362824), (14000, 356345), (14630, 341000), (14725, 338800), (15004, 332500), (15125, 329840), (15400, 323950), (15500, 321860), (16093, 310000), (16492, 302500), (16625, 300080), (16720, 298375), (16940, 294500), (17050, 292600), (17360, 287375), (17500, 285076), (18392, 271250), (18755, 266000), (19000, 262570), (19096, 261250), (19250, 259160), (19375, 257488), (20615, 242000), (20900, 238700), (21175, 235600), (21700, 229900), (22000, 226765), (22990, 217000), (23408, 213125), (23560, 211750), (23750, 210056), (23870, 209000), (24200, 206150), (25916, 192500), (26125, 190960), (26257, 190000), (26600, 187550), (27125, 183920), (27280, 182875), (27500, 181412), (29260, 170500), (29450, 169400), (30008, 166250), (30250, 164920), (30800, 161975), (31000, 160930), (32186, 155000), (32395, 154000), (32984, 151250), (33250, 150040), (33880, 147250), (34100, 146300), (35000, 142538), (36575, 136400), (36784, 135625), (37510, 133000), (38000, 131285), (38192, 130625), (38500, 129580), (38750, 128744), (41230, 121000), (41800, 119350), (42350, 117800), (42625, 117040), (43400, 114950), (45353, 110000), (45980, 108500), (47120, 105875), (47500, 105028), (47740, 104500), (48125, 103664), (48400, 103075), (51832, 96250), (52250, 95480), (52514, 95000), (53200, 93775), (54250, 91960), (55000, 90706), (57475, 86800), (58520, 85250), (58900, 84700), (59675, 83600), (60016, 83125), (60500, 82460), (62000, 80465), (64372, 77500), (64790, 77000), (65968, 75625), (66500, 75020), (67760, 73625), (68200, 73150), (70000, 71269)]