1075420080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{563}}^1$

素因数の和:968

約数の個数: 240

約数和(自身を含む): 4145806080

約数和(自身を除く): 3070386000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 379, 420, 504, 560, 563, 630, 720, 758, 840, 1008, 1126, 1137, 1260, 1516, 1680, 1689, 1895, 2252, 2274, 2520, 2653, 2815, 3032, 3378, 3411, 3790, 3941, 4504, 4548, 5040, 5067, 5306, 5630, 5685, 6064, 6756, 6822, 7580, 7882, 7959, 8445, 9008, 9096, 10134, 10612, 11260, 11370, 11823, 13265, 13512, 13644, 15160, 15764, 15918, 16890, 17055, 18192, 19705, 20268, 21224, 22520, 22740, 23646, 23877, 25335, 26530, 27024, 27288, 30320, 31528, 31836, 33780, 34110, 35469, 39410, 39795, 40536, 42448, 45040, 45480, 47292, 47754, 50670, 53060, 54576, 59115, 63056, 63672, 67560, 68220, 70938, 78820, 79590, 81072, 90960, 94584, 95508, 101340, 106120, 118230, 119385, 127344, 135120, 136440, 141876, 157640, 159180, 177345, 189168, 191016, 202680, 212240, 213377, 236460, 238770, 272880, 283752, 315280, 318360, 354690, 382032, 405360, 426754, 472920, 477540, 567504, 636720, 640131, 709380, 853508, 945840, 955080, 1066885, 1280262, 1418760, 1493639, 1707016, 1910160, 1920393, 2133770, 2560524, 2837520, 2987278, 3200655, 3414032, 3840786, 4267540, 4480917, 5121048, 5974556, 6401310, 7468195, 7681572, 8535080, 8961834, 9601965, 10242096, 11949112, 12802620, 13442751, 14936390, 15363144, 17070160, 17923668, 19203930, 22404585, 23898224, 25605240, 26885502, 29872780, 30726288, 35847336, 38407860, 44809170, 51210480, 53771004, 59745560, 67213755, 71694672, 76815720, 89618340, 107542008, 119491120, 134427510, 153631440, 179236680, 215084016, 268855020, 358473360, 537710040, 1075420080]

約数ペア:

[(1, 1075420080), (2, 537710040), (3, 358473360), (4, 268855020), (5, 215084016), (6, 179236680), (7, 153631440), (8, 134427510), (9, 119491120), (10, 107542008), (12, 89618340), (14, 76815720), (15, 71694672), (16, 67213755), (18, 59745560), (20, 53771004), (21, 51210480), (24, 44809170), (28, 38407860), (30, 35847336), (35, 30726288), (36, 29872780), (40, 26885502), (42, 25605240), (45, 23898224), (48, 22404585), (56, 19203930), (60, 17923668), (63, 17070160), (70, 15363144), (72, 14936390), (80, 13442751), (84, 12802620), (90, 11949112), (105, 10242096), (112, 9601965), (120, 8961834), (126, 8535080), (140, 7681572), (144, 7468195), (168, 6401310), (180, 5974556), (210, 5121048), (240, 4480917), (252, 4267540), (280, 3840786), (315, 3414032), (336, 3200655), (360, 2987278), (379, 2837520), (420, 2560524), (504, 2133770), (560, 1920393), (563, 1910160), (630, 1707016), (720, 1493639), (758, 1418760), (840, 1280262), (1008, 1066885), (1126, 955080), (1137, 945840), (1260, 853508), (1516, 709380), (1680, 640131), (1689, 636720), (1895, 567504), (2252, 477540), (2274, 472920), (2520, 426754), (2653, 405360), (2815, 382032), (3032, 354690), (3378, 318360), (3411, 315280), (3790, 283752), (3941, 272880), (4504, 238770), (4548, 236460), (5040, 213377), (5067, 212240), (5306, 202680), (5630, 191016), (5685, 189168), (6064, 177345), (6756, 159180), (6822, 157640), (7580, 141876), (7882, 136440), (7959, 135120), (8445, 127344), (9008, 119385), (9096, 118230), (10134, 106120), (10612, 101340), (11260, 95508), (11370, 94584), (11823, 90960), (13265, 81072), (13512, 79590), (13644, 78820), (15160, 70938), (15764, 68220), (15918, 67560), (16890, 63672), (17055, 63056), (18192, 59115), (19705, 54576), (20268, 53060), (21224, 50670), (22520, 47754), (22740, 47292), (23646, 45480), (23877, 45040), (25335, 42448), (26530, 40536), (27024, 39795), (27288, 39410), (30320, 35469), (31528, 34110), (31836, 33780)]