8897784480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1129}}^1$

素因数の和:1584

約数の個数: 288

約数和(自身を含む): 32806060560

約数和(自身を除く): 23908276080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 421, 468, 480, 520, 585, 624, 720, 780, 842, 936, 1040, 1129, 1170, 1248, 1263, 1440, 1560, 1684, 1872, 2080, 2105, 2258, 2340, 2526, 3120, 3368, 3387, 3744, 3789, 4210, 4516, 4680, 5052, 5473, 5645, 6240, 6315, 6736, 6774, 7578, 8420, 9032, 9360, 10104, 10161, 10946, 11290, 12630, 13472, 13548, 14677, 15156, 16419, 16840, 16935, 18064, 18720, 18945, 20208, 20322, 21892, 22580, 25260, 27096, 27365, 29354, 30312, 32838, 33680, 33870, 36128, 37890, 40416, 40644, 43784, 44031, 45160, 49257, 50520, 50805, 54192, 54730, 58708, 60624, 65676, 67360, 67740, 73385, 75780, 81288, 82095, 87568, 88062, 90320, 98514, 101040, 101610, 108384, 109460, 117416, 121248, 131352, 132093, 135480, 146770, 151560, 162576, 164190, 175136, 176124, 180640, 197028, 202080, 203220, 218920, 220155, 234832, 246285, 262704, 264186, 270960, 293540, 303120, 325152, 328380, 352248, 394056, 406440, 437840, 440310, 469664, 475309, 492570, 525408, 528372, 541920, 587080, 606240, 656760, 660465, 704496, 788112, 812880, 875680, 880620, 950618, 985140, 1056744, 1174160, 1313520, 1320930, 1408992, 1425927, 1576224, 1625760, 1761240, 1901236, 1970280, 2113488, 2348320, 2376545, 2627040, 2641860, 2851854, 3522480, 3802472, 3940560, 4226976, 4277781, 4753090, 5283720, 5703708, 6179017, 7044960, 7129635, 7604944, 7881120, 8555562, 9506180, 10567440, 11407416, 12358034, 14259270, 15209888, 17111124, 18537051, 19012360, 21134880, 21388905, 22814832, 24716068, 28518540, 30895085, 34222248, 37074102, 38024720, 42777810, 45629664, 49432136, 55611153, 57037080, 61790170, 68444496, 74148204, 76049440, 85555620, 92685255, 98864272, 111222306, 114074160, 123580340, 136888992, 148296408, 171111240, 185370510, 197728544, 222444612, 228148320, 247160680, 278055765, 296592816, 342222480, 370741020, 444889224, 494321360, 556111530, 593185632, 684444960, 741482040, 889778448, 988642720, 1112223060, 1482964080, 1779556896, 2224446120, 2965928160, 4448892240, 8897784480]

約数ペア:

[(1, 8897784480), (2, 4448892240), (3, 2965928160), (4, 2224446120), (5, 1779556896), (6, 1482964080), (8, 1112223060), (9, 988642720), (10, 889778448), (12, 741482040), (13, 684444960), (15, 593185632), (16, 556111530), (18, 494321360), (20, 444889224), (24, 370741020), (26, 342222480), (30, 296592816), (32, 278055765), (36, 247160680), (39, 228148320), (40, 222444612), (45, 197728544), (48, 185370510), (52, 171111240), (60, 148296408), (65, 136888992), (72, 123580340), (78, 114074160), (80, 111222306), (90, 98864272), (96, 92685255), (104, 85555620), (117, 76049440), (120, 74148204), (130, 68444496), (144, 61790170), (156, 57037080), (160, 55611153), (180, 49432136), (195, 45629664), (208, 42777810), (234, 38024720), (240, 37074102), (260, 34222248), (288, 30895085), (312, 28518540), (360, 24716068), (390, 22814832), (416, 21388905), (421, 21134880), (468, 19012360), (480, 18537051), (520, 17111124), (585, 15209888), (624, 14259270), (720, 12358034), (780, 11407416), (842, 10567440), (936, 9506180), (1040, 8555562), (1129, 7881120), (1170, 7604944), (1248, 7129635), (1263, 7044960), (1440, 6179017), (1560, 5703708), (1684, 5283720), (1872, 4753090), (2080, 4277781), (2105, 4226976), (2258, 3940560), (2340, 3802472), (2526, 3522480), (3120, 2851854), (3368, 2641860), (3387, 2627040), (3744, 2376545), (3789, 2348320), (4210, 2113488), (4516, 1970280), (4680, 1901236), (5052, 1761240), (5473, 1625760), (5645, 1576224), (6240, 1425927), (6315, 1408992), (6736, 1320930), (6774, 1313520), (7578, 1174160), (8420, 1056744), (9032, 985140), (9360, 950618), (10104, 880620), (10161, 875680), (10946, 812880), (11290, 788112), (12630, 704496), (13472, 660465), (13548, 656760), (14677, 606240), (15156, 587080), (16419, 541920), (16840, 528372), (16935, 525408), (18064, 492570), (18720, 475309), (18945, 469664), (20208, 440310), (20322, 437840), (21892, 406440), (22580, 394056), (25260, 352248), (27096, 328380), (27365, 325152), (29354, 303120), (30312, 293540), (32838, 270960), (33680, 264186), (33870, 262704), (36128, 246285), (37890, 234832), (40416, 220155), (40644, 218920), (43784, 203220), (44031, 202080), (45160, 197028), (49257, 180640), (50520, 176124), (50805, 175136), (54192, 164190), (54730, 162576), (58708, 151560), (60624, 146770), (65676, 135480), (67360, 132093), (67740, 131352), (73385, 121248), (75780, 117416), (81288, 109460), (82095, 108384), (87568, 101610), (88062, 101040), (90320, 98514)]