3891870000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:638

約数の個数: 300

約数和(自身を含む): 13800851064

約数和(自身を除く): 9908981064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 83, 90, 100, 120, 125, 144, 150, 166, 180, 200, 225, 240, 249, 250, 300, 332, 360, 375, 400, 415, 450, 498, 500, 521, 600, 625, 664, 720, 747, 750, 830, 900, 996, 1000, 1042, 1125, 1200, 1245, 1250, 1328, 1494, 1500, 1563, 1660, 1800, 1875, 1992, 2000, 2075, 2084, 2250, 2490, 2500, 2605, 2988, 3000, 3126, 3320, 3600, 3735, 3750, 3984, 4150, 4168, 4500, 4689, 4980, 5000, 5210, 5625, 5976, 6000, 6225, 6252, 6640, 7470, 7500, 7815, 8300, 8336, 9000, 9378, 9960, 10000, 10375, 10420, 11250, 11952, 12450, 12504, 13025, 14940, 15000, 15630, 16600, 18000, 18675, 18756, 19920, 20750, 20840, 22500, 23445, 24900, 25008, 26050, 29880, 30000, 31125, 31260, 33200, 37350, 37512, 39075, 41500, 41680, 43243, 45000, 46890, 49800, 51875, 52100, 59760, 62250, 62520, 65125, 74700, 75024, 78150, 83000, 86486, 90000, 93375, 93780, 99600, 103750, 104200, 117225, 124500, 125040, 129729, 130250, 149400, 155625, 156300, 166000, 172972, 186750, 187560, 195375, 207500, 208400, 216215, 234450, 249000, 259458, 260500, 298800, 311250, 312600, 325625, 345944, 373500, 375120, 389187, 390750, 415000, 432430, 466875, 468900, 498000, 518916, 521000, 586125, 622500, 625200, 648645, 651250, 691888, 747000, 778374, 781500, 830000, 864860, 933750, 937800, 976875, 1037832, 1042000, 1081075, 1172250, 1245000, 1297290, 1302500, 1494000, 1556748, 1563000, 1729720, 1867500, 1875600, 1945935, 1953750, 2075664, 2162150, 2344500, 2490000, 2594580, 2605000, 2930625, 3113496, 3126000, 3243225, 3459440, 3735000, 3891870, 3907500, 4324300, 4689000, 5189160, 5210000, 5405375, 5861250, 6226992, 6486450, 7470000, 7783740, 7815000, 8648600, 9378000, 9729675, 10378320, 10810750, 11722500, 12972900, 15567480, 15630000, 16216125, 17297200, 19459350, 21621500, 23445000, 25945800, 27026875, 31134960, 32432250, 38918700, 43243000, 46890000, 48648375, 51891600, 54053750, 64864500, 77837400, 81080625, 86486000, 97296750, 108107500, 129729000, 155674800, 162161250, 194593500, 216215000, 243241875, 259458000, 324322500, 389187000, 432430000, 486483750, 648645000, 778374000, 972967500, 1297290000, 1945935000, 3891870000]

約数ペア:

[(1, 3891870000), (2, 1945935000), (3, 1297290000), (4, 972967500), (5, 778374000), (6, 648645000), (8, 486483750), (9, 432430000), (10, 389187000), (12, 324322500), (15, 259458000), (16, 243241875), (18, 216215000), (20, 194593500), (24, 162161250), (25, 155674800), (30, 129729000), (36, 108107500), (40, 97296750), (45, 86486000), (48, 81080625), (50, 77837400), (60, 64864500), (72, 54053750), (75, 51891600), (80, 48648375), (83, 46890000), (90, 43243000), (100, 38918700), (120, 32432250), (125, 31134960), (144, 27026875), (150, 25945800), (166, 23445000), (180, 21621500), (200, 19459350), (225, 17297200), (240, 16216125), (249, 15630000), (250, 15567480), (300, 12972900), (332, 11722500), (360, 10810750), (375, 10378320), (400, 9729675), (415, 9378000), (450, 8648600), (498, 7815000), (500, 7783740), (521, 7470000), (600, 6486450), (625, 6226992), (664, 5861250), (720, 5405375), (747, 5210000), (750, 5189160), (830, 4689000), (900, 4324300), (996, 3907500), (1000, 3891870), (1042, 3735000), (1125, 3459440), (1200, 3243225), (1245, 3126000), (1250, 3113496), (1328, 2930625), (1494, 2605000), (1500, 2594580), (1563, 2490000), (1660, 2344500), (1800, 2162150), (1875, 2075664), (1992, 1953750), (2000, 1945935), (2075, 1875600), (2084, 1867500), (2250, 1729720), (2490, 1563000), (2500, 1556748), (2605, 1494000), (2988, 1302500), (3000, 1297290), (3126, 1245000), (3320, 1172250), (3600, 1081075), (3735, 1042000), (3750, 1037832), (3984, 976875), (4150, 937800), (4168, 933750), (4500, 864860), (4689, 830000), (4980, 781500), (5000, 778374), (5210, 747000), (5625, 691888), (5976, 651250), (6000, 648645), (6225, 625200), (6252, 622500), (6640, 586125), (7470, 521000), (7500, 518916), (7815, 498000), (8300, 468900), (8336, 466875), (9000, 432430), (9378, 415000), (9960, 390750), (10000, 389187), (10375, 375120), (10420, 373500), (11250, 345944), (11952, 325625), (12450, 312600), (12504, 311250), (13025, 298800), (14940, 260500), (15000, 259458), (15630, 249000), (16600, 234450), (18000, 216215), (18675, 208400), (18756, 207500), (19920, 195375), (20750, 187560), (20840, 186750), (22500, 172972), (23445, 166000), (24900, 156300), (25008, 155625), (26050, 149400), (29880, 130250), (30000, 129729), (31125, 125040), (31260, 124500), (33200, 117225), (37350, 104200), (37512, 103750), (39075, 99600), (41500, 93780), (41680, 93375), (43243, 90000), (45000, 86486), (46890, 83000), (49800, 78150), (51875, 75024), (52100, 74700), (59760, 65125), (62250, 62520)]