2989175280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:233

約数の個数: 640

約数和(自身を含む): 12347209728

約数和(自身を除く): 9358034448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 80, 83, 84, 85, 91, 97, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 166, 168, 170, 182, 194, 195, 204, 208, 210, 221, 238, 240, 249, 255, 260, 272, 273, 280, 291, 312, 332, 336, 340, 357, 364, 388, 390, 408, 415, 420, 442, 455, 476, 485, 498, 510, 520, 546, 560, 581, 582, 595, 624, 663, 664, 679, 680, 714, 728, 776, 780, 816, 830, 840, 884, 910, 952, 970, 996, 1020, 1040, 1079, 1092, 1105, 1162, 1164, 1190, 1245, 1261, 1326, 1328, 1358, 1360, 1365, 1411, 1428, 1455, 1456, 1547, 1552, 1560, 1649, 1660, 1680, 1743, 1768, 1785, 1820, 1904, 1940, 1992, 2037, 2040, 2158, 2184, 2210, 2324, 2328, 2380, 2490, 2522, 2652, 2716, 2730, 2822, 2856, 2905, 2910, 3094, 3120, 3237, 3298, 3315, 3320, 3395, 3486, 3536, 3570, 3640, 3783, 3880, 3984, 4074, 4080, 4233, 4316, 4368, 4420, 4641, 4648, 4656, 4760, 4947, 4980, 5044, 5304, 5395, 5432, 5460, 5644, 5712, 5810, 5820, 6188, 6305, 6474, 6596, 6630, 6640, 6790, 6972, 7055, 7140, 7280, 7553, 7566, 7735, 7760, 8051, 8148, 8245, 8466, 8632, 8715, 8827, 8840, 9282, 9296, 9520, 9877, 9894, 9960, 10088, 10185, 10608, 10790, 10864, 10920, 11288, 11543, 11620, 11640, 12376, 12610, 12948, 13192, 13260, 13580, 13944, 14110, 14280, 15106, 15132, 15470, 16102, 16185, 16296, 16490, 16932, 17264, 17430, 17654, 17680, 18343, 18564, 18915, 19754, 19788, 19920, 20176, 20370, 21165, 21437, 21580, 21840, 22576, 22659, 23086, 23205, 23240, 23280, 24153, 24735, 24752, 25220, 25896, 26384, 26481, 26520, 27160, 27888, 28220, 28560, 29631, 30212, 30264, 30940, 32204, 32370, 32592, 32980, 33864, 34629, 34860, 35308, 36686, 37128, 37765, 37830, 39508, 39576, 40255, 40740, 42330, 42874, 43160, 44135, 45318, 46172, 46410, 46480, 48306, 49385, 49470, 50440, 51792, 52962, 53040, 54320, 55029, 56357, 56440, 57715, 59262, 60424, 60528, 61880, 64311, 64408, 64740, 65960, 67728, 69258, 69720, 70616, 73372, 74256, 75530, 75660, 79016, 79152, 80510, 81480, 84660, 85748, 86320, 88270, 90636, 91715, 92344, 92820, 96612, 98770, 98940, 100880, 104663, 105924, 107185, 110058, 112714, 112880, 113295, 115430, 118524, 120765, 120848, 123760, 128401, 128622, 128816, 129480, 131920, 132405, 136867, 138516, 139440, 141232, 146744, 148155, 150059, 151060, 151320, 158032, 161020, 162960, 169071, 169320, 171496, 173145, 176540, 181272, 183430, 184688, 185640, 193224, 197540, 197880, 209326, 211848, 214370, 220116, 225428, 226590, 230860, 237048, 241530, 256802, 257244, 258960, 264810, 273734, 275145, 277032, 281785, 293488, 296310, 300118, 302120, 302640, 313989, 321555, 322040, 338142, 338640, 342992, 346290, 353080, 362544, 366860, 371280, 385203, 386448, 395080, 395760, 410601, 418652, 423696, 428740, 440232, 450177, 450856, 453180, 461720, 474096, 483060, 513604, 514488, 523315, 529620, 547468, 550290, 554064, 563570, 592620, 600236, 604240, 627978, 642005, 643110, 644080, 676284, 684335, 692580, 706160, 732641, 733720, 750295, 770406, 790160, 821202, 837304, 845355, 857480, 880464, 900354, 901712, 906360, 923440, 958069, 966120, 1027208, 1028976, 1046630, 1059240, 1094936, 1100580, 1127140, 1185240, 1200472, 1255956, 1284010, 1286220, 1352568, 1368670, 1385160, 1465282, 1467440, 1500590, 1540812, 1569945, 1642404, 1674608, 1690710, 1714960, 1779271, 1800708, 1812720, 1916138, 1926015, 1932240, 2053005, 2054416, 2093260, 2118480, 2189872, 2197923, 2201160, 2250885, 2254280, 2370480, 2400944, 2511912, 2568020, 2572440, 2705136, 2737340, 2770320, 2874207, 2930564, 3001180, 3081624, 3139890, 3284808, 3381420, 3558542, 3601416, 3663205, 3832276, 3852030, 4106010, 4186520, 4395846, 4402320, 4501770, 4508560, 4790345, 5023824, 5136040, 5144880, 5337813, 5474680, 5748414, 5861128, 6002360, 6163248, 6279780, 6569616, 6762840, 7117084, 7202832, 7326410, 7664552, 7704060, 8212020, 8373040, 8791692, 8896355, 9003540, 9580690, 10272080, 10675626, 10949360, 10989615, 11496828, 11722256, 12004720, 12454897, 12559560, 13525680, 14234168, 14371035, 14652820, 15329104, 15408120, 16424040, 17583384, 17792710, 18007080, 19161380, 21351252, 21979230, 22993656, 24909794, 25119120, 26689065, 28468336, 28742070, 29305640, 30816240, 32848080, 35166768, 35585420, 36014160, 37364691, 38322760, 42702504, 43958460, 45987312, 49819588, 53378130, 57484140, 58611280, 62274485, 71170840, 74729382, 76645520, 85405008, 87916920, 99639176, 106756260, 114968280, 124548970, 142341680, 149458764, 175833840, 186823455, 199278352, 213512520, 229936560, 249097940, 298917528, 373646910, 427025040, 498195880, 597835056, 747293820, 996391760, 1494587640, 2989175280]

約数ペア:

[(1, 2989175280), (2, 1494587640), (3, 996391760), (4, 747293820), (5, 597835056), (6, 498195880), (7, 427025040), (8, 373646910), (10, 298917528), (12, 249097940), (13, 229936560), (14, 213512520), (15, 199278352), (16, 186823455), (17, 175833840), (20, 149458764), (21, 142341680), (24, 124548970), (26, 114968280), (28, 106756260), (30, 99639176), (34, 87916920), (35, 85405008), (39, 76645520), (40, 74729382), (42, 71170840), (48, 62274485), (51, 58611280), (52, 57484140), (56, 53378130), (60, 49819588), (65, 45987312), (68, 43958460), (70, 42702504), (78, 38322760), (80, 37364691), (83, 36014160), (84, 35585420), (85, 35166768), (91, 32848080), (97, 30816240), (102, 29305640), (104, 28742070), (105, 28468336), (112, 26689065), (119, 25119120), (120, 24909794), (130, 22993656), (136, 21979230), (140, 21351252), (156, 19161380), (166, 18007080), (168, 17792710), (170, 17583384), (182, 16424040), (194, 15408120), (195, 15329104), (204, 14652820), (208, 14371035), (210, 14234168), (221, 13525680), (238, 12559560), (240, 12454897), (249, 12004720), (255, 11722256), (260, 11496828), (272, 10989615), (273, 10949360), (280, 10675626), (291, 10272080), (312, 9580690), (332, 9003540), (336, 8896355), (340, 8791692), (357, 8373040), (364, 8212020), (388, 7704060), (390, 7664552), (408, 7326410), (415, 7202832), (420, 7117084), (442, 6762840), (455, 6569616), (476, 6279780), (485, 6163248), (498, 6002360), (510, 5861128), (520, 5748414), (546, 5474680), (560, 5337813), (581, 5144880), (582, 5136040), (595, 5023824), (624, 4790345), (663, 4508560), (664, 4501770), (679, 4402320), (680, 4395846), (714, 4186520), (728, 4106010), (776, 3852030), (780, 3832276), (816, 3663205), (830, 3601416), (840, 3558542), (884, 3381420), (910, 3284808), (952, 3139890), (970, 3081624), (996, 3001180), (1020, 2930564), (1040, 2874207), (1079, 2770320), (1092, 2737340), (1105, 2705136), (1162, 2572440), (1164, 2568020), (1190, 2511912), (1245, 2400944), (1261, 2370480), (1326, 2254280), (1328, 2250885), (1358, 2201160), (1360, 2197923), (1365, 2189872), (1411, 2118480), (1428, 2093260), (1455, 2054416), (1456, 2053005), (1547, 1932240), (1552, 1926015), (1560, 1916138), (1649, 1812720), (1660, 1800708), (1680, 1779271), (1743, 1714960), (1768, 1690710), (1785, 1674608), (1820, 1642404), (1904, 1569945), (1940, 1540812), (1992, 1500590), (2037, 1467440), (2040, 1465282), (2158, 1385160), (2184, 1368670), (2210, 1352568), (2324, 1286220), (2328, 1284010), (2380, 1255956), (2490, 1200472), (2522, 1185240), (2652, 1127140), (2716, 1100580), (2730, 1094936), (2822, 1059240), (2856, 1046630), (2905, 1028976), (2910, 1027208), (3094, 966120), (3120, 958069), (3237, 923440), (3298, 906360), (3315, 901712), (3320, 900354), (3395, 880464), (3486, 857480), (3536, 845355), (3570, 837304), (3640, 821202), (3783, 790160), (3880, 770406), (3984, 750295), (4074, 733720), (4080, 732641), (4233, 706160), (4316, 692580), (4368, 684335), (4420, 676284), (4641, 644080), (4648, 643110), (4656, 642005), (4760, 627978), (4947, 604240), (4980, 600236), (5044, 592620), (5304, 563570), (5395, 554064), (5432, 550290), (5460, 547468), (5644, 529620), (5712, 523315), (5810, 514488), (5820, 513604), (6188, 483060), (6305, 474096), (6474, 461720), (6596, 453180), (6630, 450856), (6640, 450177), (6790, 440232), (6972, 428740), (7055, 423696), (7140, 418652), (7280, 410601), (7553, 395760), (7566, 395080), (7735, 386448), (7760, 385203), (8051, 371280), (8148, 366860), (8245, 362544), (8466, 353080), (8632, 346290), (8715, 342992), (8827, 338640), (8840, 338142), (9282, 322040), (9296, 321555), (9520, 313989), (9877, 302640), (9894, 302120), (9960, 300118), (10088, 296310), (10185, 293488), (10608, 281785), (10790, 277032), (10864, 275145), (10920, 273734), (11288, 264810), (11543, 258960), (11620, 257244), (11640, 256802), (12376, 241530), (12610, 237048), (12948, 230860), (13192, 226590), (13260, 225428), (13580, 220116), (13944, 214370), (14110, 211848), (14280, 209326), (15106, 197880), (15132, 197540), (15470, 193224), (16102, 185640), (16185, 184688), (16296, 183430), (16490, 181272), (16932, 176540), (17264, 173145), (17430, 171496), (17654, 169320), (17680, 169071), (18343, 162960), (18564, 161020), (18915, 158032), (19754, 151320), (19788, 151060), (19920, 150059), (20176, 148155), (20370, 146744), (21165, 141232), (21437, 139440), (21580, 138516), (21840, 136867), (22576, 132405), (22659, 131920), (23086, 129480), (23205, 128816), (23240, 128622), (23280, 128401), (24153, 123760), (24735, 120848), (24752, 120765), (25220, 118524), (25896, 115430), (26384, 113295), (26481, 112880), (26520, 112714), (27160, 110058), (27888, 107185), (28220, 105924), (28560, 104663), (29631, 100880), (30212, 98940), (30264, 98770), (30940, 96612), (32204, 92820), (32370, 92344), (32592, 91715), (32980, 90636), (33864, 88270), (34629, 86320), (34860, 85748), (35308, 84660), (36686, 81480), (37128, 80510), (37765, 79152), (37830, 79016), (39508, 75660), (39576, 75530), (40255, 74256), (40740, 73372), (42330, 70616), (42874, 69720), (43160, 69258), (44135, 67728), (45318, 65960), (46172, 64740), (46410, 64408), (46480, 64311), (48306, 61880), (49385, 60528), (49470, 60424), (50440, 59262), (51792, 57715), (52962, 56440), (53040, 56357), (54320, 55029)]