2143890000

素因数分解:

$2^4\times 3^2\times 5^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 600

約数和(自身を含む): 8883306432

約数和(自身を除く): 6739416432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 41, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 82, 83, 84, 90, 100, 105, 112, 120, 123, 125, 126, 140, 144, 150, 164, 166, 168, 175, 180, 200, 205, 210, 225, 240, 246, 249, 250, 252, 280, 287, 300, 315, 328, 332, 336, 350, 360, 369, 375, 400, 410, 415, 420, 450, 492, 498, 500, 504, 525, 560, 574, 581, 600, 615, 625, 630, 656, 664, 700, 720, 738, 747, 750, 820, 830, 840, 861, 875, 900, 984, 996, 1000, 1008, 1025, 1050, 1125, 1148, 1162, 1200, 1230, 1245, 1250, 1260, 1328, 1400, 1435, 1476, 1494, 1500, 1575, 1640, 1660, 1680, 1722, 1743, 1750, 1800, 1845, 1875, 1968, 1992, 2000, 2050, 2075, 2100, 2250, 2296, 2324, 2460, 2490, 2500, 2520, 2583, 2625, 2800, 2870, 2905, 2952, 2988, 3000, 3075, 3150, 3280, 3320, 3403, 3444, 3486, 3500, 3600, 3690, 3735, 3750, 3984, 4100, 4150, 4200, 4305, 4375, 4500, 4592, 4648, 4920, 4980, 5000, 5040, 5125, 5166, 5229, 5250, 5625, 5740, 5810, 5904, 5976, 6000, 6150, 6225, 6300, 6640, 6806, 6888, 6972, 7000, 7175, 7380, 7470, 7500, 7875, 8200, 8300, 8400, 8610, 8715, 8750, 9000, 9225, 9296, 9840, 9960, 10000, 10209, 10250, 10332, 10375, 10458, 10500, 11250, 11480, 11620, 11952, 12300, 12450, 12600, 12915, 13125, 13612, 13776, 13944, 14000, 14350, 14525, 14760, 14940, 15000, 15375, 15750, 16400, 16600, 17015, 17220, 17430, 17500, 18000, 18450, 18675, 19920, 20418, 20500, 20664, 20750, 20916, 21000, 21525, 22500, 22960, 23240, 23821, 24600, 24900, 25200, 25625, 25830, 26145, 26250, 27224, 27888, 28700, 29050, 29520, 29880, 30000, 30627, 30750, 31125, 31500, 33200, 34030, 34440, 34860, 35000, 35875, 36900, 37350, 39375, 40836, 41000, 41328, 41500, 41832, 42000, 43050, 43575, 45000, 46125, 46480, 47642, 49200, 49800, 51045, 51250, 51660, 51875, 52290, 52500, 54448, 57400, 58100, 59760, 61254, 61500, 62250, 63000, 64575, 68060, 68880, 69720, 70000, 71463, 71750, 72625, 73800, 74700, 76875, 78750, 81672, 82000, 83000, 83664, 85075, 86100, 87150, 90000, 92250, 93375, 95284, 99600, 102090, 102500, 103320, 103750, 104580, 105000, 107625, 114800, 116200, 119105, 122508, 123000, 124500, 126000, 129150, 130725, 136120, 139440, 142926, 143500, 145250, 147600, 149400, 153135, 153750, 155625, 157500, 163344, 166000, 170150, 172200, 174300, 179375, 184500, 186750, 190568, 204180, 205000, 206640, 207500, 209160, 210000, 214389, 215250, 217875, 230625, 232400, 238210, 245016, 246000, 249000, 255225, 258300, 261450, 272240, 285852, 287000, 290500, 298800, 306270, 307500, 311250, 315000, 322875, 340300, 344400, 348600, 357315, 358750, 363125, 369000, 373500, 381136, 408360, 410000, 415000, 418320, 425375, 428778, 430500, 435750, 461250, 466875, 476420, 490032, 498000, 510450, 516600, 522900, 538125, 571704, 574000, 581000, 595525, 612540, 615000, 622500, 630000, 645750, 653625, 680600, 697200, 714630, 717500, 726250, 738000, 747000, 765675, 816720, 830000, 850750, 857556, 861000, 871500, 922500, 933750, 952840, 1020900, 1033200, 1045800, 1071945, 1076250, 1089375, 1143408, 1162000, 1191050, 1225080, 1230000, 1245000, 1276125, 1291500, 1307250, 1361200, 1429260, 1435000, 1452500, 1494000, 1531350, 1614375, 1701500, 1715112, 1722000, 1743000, 1786575, 1845000, 1867500, 1905680, 2041800, 2091600, 2126875, 2143890, 2152500, 2178750, 2382100, 2450160, 2490000, 2552250, 2583000, 2614500, 2858520, 2870000, 2905000, 2977625, 3062700, 3228750, 3268125, 3403000, 3430224, 3486000, 3573150, 3690000, 3735000, 3828375, 4083600, 4253750, 4287780, 4305000, 4357500, 4764200, 5104500, 5166000, 5229000, 5359725, 5717040, 5810000, 5955250, 6125400, 6380625, 6457500, 6536250, 6806000, 7146300, 7470000, 7656750, 8507500, 8575560, 8610000, 8715000, 8932875, 9528400, 10209000, 10458000, 10719450, 11910500, 12250800, 12761250, 12915000, 13072500, 14292600, 14888125, 15313500, 17015000, 17151120, 17430000, 17865750, 19141875, 20418000, 21438900, 23821000, 25522500, 25830000, 26145000, 26798625, 28585200, 29776250, 30627000, 34030000, 35731500, 38283750, 42877800, 44664375, 47642000, 51045000, 52290000, 53597250, 59552500, 61254000, 71463000, 76567500, 85755600, 89328750, 102090000, 107194500, 119105000, 133993125, 142926000, 153135000, 178657500, 214389000, 238210000, 267986250, 306270000, 357315000, 428778000, 535972500, 714630000, 1071945000, 2143890000]

約数ペア:

[(1, 2143890000), (2, 1071945000), (3, 714630000), (4, 535972500), (5, 428778000), (6, 357315000), (7, 306270000), (8, 267986250), (9, 238210000), (10, 214389000), (12, 178657500), (14, 153135000), (15, 142926000), (16, 133993125), (18, 119105000), (20, 107194500), (21, 102090000), (24, 89328750), (25, 85755600), (28, 76567500), (30, 71463000), (35, 61254000), (36, 59552500), (40, 53597250), (41, 52290000), (42, 51045000), (45, 47642000), (48, 44664375), (50, 42877800), (56, 38283750), (60, 35731500), (63, 34030000), (70, 30627000), (72, 29776250), (75, 28585200), (80, 26798625), (82, 26145000), (83, 25830000), (84, 25522500), (90, 23821000), (100, 21438900), (105, 20418000), (112, 19141875), (120, 17865750), (123, 17430000), (125, 17151120), (126, 17015000), (140, 15313500), (144, 14888125), (150, 14292600), (164, 13072500), (166, 12915000), (168, 12761250), (175, 12250800), (180, 11910500), (200, 10719450), (205, 10458000), (210, 10209000), (225, 9528400), (240, 8932875), (246, 8715000), (249, 8610000), (250, 8575560), (252, 8507500), (280, 7656750), (287, 7470000), (300, 7146300), (315, 6806000), (328, 6536250), (332, 6457500), (336, 6380625), (350, 6125400), (360, 5955250), (369, 5810000), (375, 5717040), (400, 5359725), (410, 5229000), (415, 5166000), (420, 5104500), (450, 4764200), (492, 4357500), (498, 4305000), (500, 4287780), (504, 4253750), (525, 4083600), (560, 3828375), (574, 3735000), (581, 3690000), (600, 3573150), (615, 3486000), (625, 3430224), (630, 3403000), (656, 3268125), (664, 3228750), (700, 3062700), (720, 2977625), (738, 2905000), (747, 2870000), (750, 2858520), (820, 2614500), (830, 2583000), (840, 2552250), (861, 2490000), (875, 2450160), (900, 2382100), (984, 2178750), (996, 2152500), (1000, 2143890), (1008, 2126875), (1025, 2091600), (1050, 2041800), (1125, 1905680), (1148, 1867500), (1162, 1845000), (1200, 1786575), (1230, 1743000), (1245, 1722000), (1250, 1715112), (1260, 1701500), (1328, 1614375), (1400, 1531350), (1435, 1494000), (1476, 1452500), (1494, 1435000), (1500, 1429260), (1575, 1361200), (1640, 1307250), (1660, 1291500), (1680, 1276125), (1722, 1245000), (1743, 1230000), (1750, 1225080), (1800, 1191050), (1845, 1162000), (1875, 1143408), (1968, 1089375), (1992, 1076250), (2000, 1071945), (2050, 1045800), (2075, 1033200), (2100, 1020900), (2250, 952840), (2296, 933750), (2324, 922500), (2460, 871500), (2490, 861000), (2500, 857556), (2520, 850750), (2583, 830000), (2625, 816720), (2800, 765675), (2870, 747000), (2905, 738000), (2952, 726250), (2988, 717500), (3000, 714630), (3075, 697200), (3150, 680600), (3280, 653625), (3320, 645750), (3403, 630000), (3444, 622500), (3486, 615000), (3500, 612540), (3600, 595525), (3690, 581000), (3735, 574000), (3750, 571704), (3984, 538125), (4100, 522900), (4150, 516600), (4200, 510450), (4305, 498000), (4375, 490032), (4500, 476420), (4592, 466875), (4648, 461250), (4920, 435750), (4980, 430500), (5000, 428778), (5040, 425375), (5125, 418320), (5166, 415000), (5229, 410000), (5250, 408360), (5625, 381136), (5740, 373500), (5810, 369000), (5904, 363125), (5976, 358750), (6000, 357315), (6150, 348600), (6225, 344400), (6300, 340300), (6640, 322875), (6806, 315000), (6888, 311250), (6972, 307500), (7000, 306270), (7175, 298800), (7380, 290500), (7470, 287000), (7500, 285852), (7875, 272240), (8200, 261450), (8300, 258300), (8400, 255225), (8610, 249000), (8715, 246000), (8750, 245016), (9000, 238210), (9225, 232400), (9296, 230625), (9840, 217875), (9960, 215250), (10000, 214389), (10209, 210000), (10250, 209160), (10332, 207500), (10375, 206640), (10458, 205000), (10500, 204180), (11250, 190568), (11480, 186750), (11620, 184500), (11952, 179375), (12300, 174300), (12450, 172200), (12600, 170150), (12915, 166000), (13125, 163344), (13612, 157500), (13776, 155625), (13944, 153750), (14000, 153135), (14350, 149400), (14525, 147600), (14760, 145250), (14940, 143500), (15000, 142926), (15375, 139440), (15750, 136120), (16400, 130725), (16600, 129150), (17015, 126000), (17220, 124500), (17430, 123000), (17500, 122508), (18000, 119105), (18450, 116200), (18675, 114800), (19920, 107625), (20418, 105000), (20500, 104580), (20664, 103750), (20750, 103320), (20916, 102500), (21000, 102090), (21525, 99600), (22500, 95284), (22960, 93375), (23240, 92250), (23821, 90000), (24600, 87150), (24900, 86100), (25200, 85075), (25625, 83664), (25830, 83000), (26145, 82000), (26250, 81672), (27224, 78750), (27888, 76875), (28700, 74700), (29050, 73800), (29520, 72625), (29880, 71750), (30000, 71463), (30627, 70000), (30750, 69720), (31125, 68880), (31500, 68060), (33200, 64575), (34030, 63000), (34440, 62250), (34860, 61500), (35000, 61254), (35875, 59760), (36900, 58100), (37350, 57400), (39375, 54448), (40836, 52500), (41000, 52290), (41328, 51875), (41500, 51660), (41832, 51250), (42000, 51045), (43050, 49800), (43575, 49200), (45000, 47642), (46125, 46480)]