280744133760

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{285031}}^1$

素因数の和:285081

約数の個数: 320

約数和(自身を含む): 1055359483200

約数和(自身を除く): 774615349440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 7296, 7695, 8208, 8640, 9120, 10260, 10368, 10944, 12160, 12312, 12960, 13680, 15390, 16416, 17280, 18240, 20520, 21888, 24624, 25920, 27360, 30780, 32832, 36480, 41040, 49248, 51840, 54720, 61560, 65664, 82080, 98496, 109440, 123120, 164160, 196992, 246240, 285031, 328320, 492480, 570062, 855093, 984960, 1140124, 1425155, 1710186, 2280248, 2565279, 2850310, 3420372, 4275465, 4560496, 5130558, 5415589, 5700620, 6840744, 7695837, 8550930, 9120992, 10261116, 10831178, 11401240, 12826395, 13681488, 15391674, 16246767, 17101860, 18241984, 20522232, 21662356, 22802480, 23087511, 25652790, 27077945, 27362976, 30783348, 32493534, 34203720, 36483968, 38479185, 41044464, 43324712, 45604960, 46175022, 48740301, 51305580, 54155890, 54725952, 61566696, 64987068, 68407440, 76958370, 81233835, 82088928, 86649424, 91209920, 92350044, 97480602, 102611160, 108311780, 109451904, 115437555, 123133392, 129974136, 136814880, 146220903, 153916740, 162467670, 164177856, 173298848, 182419840, 184700088, 194961204, 205222320, 216623560, 230875110, 243701505, 246266784, 259948272, 273629760, 292441806, 307833480, 324935340, 328355712, 346597696, 369400176, 389922408, 410444640, 433247120, 438662709, 461750220, 487403010, 492533568, 519896544, 547259520, 584883612, 615666960, 649870680, 693195392, 731104515, 738800352, 779844816, 820889280, 866494240, 877325418, 923500440, 974806020, 985067136, 1039793088, 1169767224, 1231333920, 1299741360, 1462209030, 1477600704, 1559689632, 1641778560, 1732988480, 1754650836, 1847000880, 1949612040, 2079586176, 2193313545, 2339534448, 2462667840, 2599482720, 2924418060, 2955201408, 3119379264, 3465976960, 3509301672, 3694001760, 3899224080, 4386627090, 4679068896, 4925335680, 5198965440, 5848836120, 6238758528, 7018603344, 7388003520, 7798448160, 8773254180, 9358137792, 10397930880, 11697672240, 14037206688, 14776007040, 15596896320, 17546508360, 18716275584, 23395344480, 28074413376, 31193792640, 35093016720, 46790688960, 56148826752, 70186033440, 93581377920, 140372066880, 280744133760]

約数ペア:

[(1, 280744133760), (2, 140372066880), (3, 93581377920), (4, 70186033440), (5, 56148826752), (6, 46790688960), (8, 35093016720), (9, 31193792640), (10, 28074413376), (12, 23395344480), (15, 18716275584), (16, 17546508360), (18, 15596896320), (19, 14776007040), (20, 14037206688), (24, 11697672240), (27, 10397930880), (30, 9358137792), (32, 8773254180), (36, 7798448160), (38, 7388003520), (40, 7018603344), (45, 6238758528), (48, 5848836120), (54, 5198965440), (57, 4925335680), (60, 4679068896), (64, 4386627090), (72, 3899224080), (76, 3694001760), (80, 3509301672), (81, 3465976960), (90, 3119379264), (95, 2955201408), (96, 2924418060), (108, 2599482720), (114, 2462667840), (120, 2339534448), (128, 2193313545), (135, 2079586176), (144, 1949612040), (152, 1847000880), (160, 1754650836), (162, 1732988480), (171, 1641778560), (180, 1559689632), (190, 1477600704), (192, 1462209030), (216, 1299741360), (228, 1231333920), (240, 1169767224), (270, 1039793088), (285, 985067136), (288, 974806020), (304, 923500440), (320, 877325418), (324, 866494240), (342, 820889280), (360, 779844816), (380, 738800352), (384, 731104515), (405, 693195392), (432, 649870680), (456, 615666960), (480, 584883612), (513, 547259520), (540, 519896544), (570, 492533568), (576, 487403010), (608, 461750220), (640, 438662709), (648, 433247120), (684, 410444640), (720, 389922408), (760, 369400176), (810, 346597696), (855, 328355712), (864, 324935340), (912, 307833480), (960, 292441806), (1026, 273629760), (1080, 259948272), (1140, 246266784), (1152, 243701505), (1216, 230875110), (1296, 216623560), (1368, 205222320), (1440, 194961204), (1520, 184700088), (1539, 182419840), (1620, 173298848), (1710, 164177856), (1728, 162467670), (1824, 153916740), (1920, 146220903), (2052, 136814880), (2160, 129974136), (2280, 123133392), (2432, 115437555), (2565, 109451904), (2592, 108311780), (2736, 102611160), (2880, 97480602), (3040, 92350044), (3078, 91209920), (3240, 86649424), (3420, 82088928), (3456, 81233835), (3648, 76958370), (4104, 68407440), (4320, 64987068), (4560, 61566696), (5130, 54725952), (5184, 54155890), (5472, 51305580), (5760, 48740301), (6080, 46175022), (6156, 45604960), (6480, 43324712), (6840, 41044464), (7296, 38479185), (7695, 36483968), (8208, 34203720), (8640, 32493534), (9120, 30783348), (10260, 27362976), (10368, 27077945), (10944, 25652790), (12160, 23087511), (12312, 22802480), (12960, 21662356), (13680, 20522232), (15390, 18241984), (16416, 17101860), (17280, 16246767), (18240, 15391674), (20520, 13681488), (21888, 12826395), (24624, 11401240), (25920, 10831178), (27360, 10261116), (30780, 9120992), (32832, 8550930), (36480, 7695837), (41040, 6840744), (49248, 5700620), (51840, 5415589), (54720, 5130558), (61560, 4560496), (65664, 4275465), (82080, 3420372), (98496, 2850310), (109440, 2565279), (123120, 2280248), (164160, 1710186), (196992, 1425155), (246240, 1140124), (285031, 984960), (328320, 855093), (492480, 570062)]