1889358240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 768

約数和(自身を含む): 8193540096

約数和(自身を除く): 6304181856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 31, 32, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 62, 66, 68, 70, 77, 80, 84, 85, 88, 93, 96, 97, 102, 105, 110, 112, 119, 120, 124, 132, 136, 140, 154, 155, 160, 165, 168, 170, 176, 186, 187, 194, 204, 210, 217, 220, 224, 231, 238, 240, 248, 255, 264, 272, 280, 291, 308, 310, 330, 336, 340, 341, 352, 357, 372, 374, 385, 388, 408, 420, 434, 440, 462, 465, 476, 480, 485, 496, 510, 527, 528, 544, 560, 561, 582, 595, 616, 620, 651, 660, 672, 679, 680, 682, 714, 744, 748, 770, 776, 816, 840, 868, 880, 924, 930, 935, 952, 970, 992, 1020, 1023, 1054, 1056, 1067, 1085, 1120, 1122, 1155, 1164, 1190, 1232, 1240, 1302, 1309, 1320, 1358, 1360, 1364, 1428, 1455, 1488, 1496, 1540, 1552, 1581, 1632, 1649, 1680, 1705, 1736, 1760, 1785, 1848, 1860, 1870, 1904, 1940, 2037, 2040, 2046, 2108, 2134, 2170, 2244, 2310, 2328, 2380, 2387, 2464, 2480, 2604, 2618, 2635, 2640, 2716, 2720, 2728, 2805, 2856, 2910, 2976, 2992, 3007, 3080, 3104, 3162, 3201, 3255, 3298, 3360, 3395, 3410, 3472, 3570, 3689, 3696, 3720, 3740, 3808, 3880, 3927, 4074, 4080, 4092, 4216, 4268, 4340, 4488, 4620, 4656, 4760, 4774, 4947, 4960, 5115, 5208, 5236, 5270, 5280, 5335, 5432, 5456, 5610, 5712, 5797, 5820, 5984, 6014, 6160, 6324, 6402, 6510, 6545, 6596, 6790, 6820, 6944, 7140, 7161, 7378, 7392, 7440, 7469, 7480, 7760, 7854, 7905, 8148, 8160, 8184, 8245, 8432, 8536, 8680, 8976, 9021, 9240, 9312, 9520, 9548, 9894, 10185, 10230, 10416, 10472, 10540, 10670, 10864, 10912, 11067, 11220, 11424, 11543, 11594, 11640, 11935, 12028, 12320, 12648, 12804, 13020, 13090, 13192, 13580, 13640, 14280, 14322, 14756, 14880, 14938, 14960, 15035, 15520, 15708, 15810, 16005, 16296, 16368, 16490, 16864, 17072, 17360, 17391, 17952, 18042, 18139, 18445, 18480, 19040, 19096, 19635, 19788, 20370, 20460, 20832, 20944, 21049, 21080, 21340, 21728, 22134, 22407, 22440, 23086, 23188, 23280, 23870, 24056, 24735, 25296, 25608, 26040, 26180, 26384, 27160, 27280, 28560, 28644, 28985, 29512, 29876, 29920, 30070, 31416, 31620, 32010, 32592, 32736, 32980, 33077, 34144, 34629, 34720, 34782, 35805, 36084, 36278, 36890, 36960, 37345, 38192, 39270, 39576, 40579, 40740, 40920, 41888, 42098, 42160, 42680, 44268, 44814, 44880, 45105, 46172, 46376, 46560, 47740, 48112, 49470, 50592, 51119, 51216, 52080, 52360, 52768, 54320, 54417, 54560, 55335, 57120, 57288, 57715, 57970, 59024, 59752, 60140, 62832, 63147, 63240, 64020, 65184, 65960, 66154, 69258, 69564, 71610, 72168, 72556, 73780, 74690, 76384, 78540, 79152, 81158, 81480, 81840, 84196, 84320, 85360, 86955, 88536, 89628, 89760, 90210, 90695, 92344, 92752, 95480, 96224, 98940, 99231, 102238, 102432, 104160, 104720, 105245, 108640, 108834, 110670, 112035, 114576, 115430, 115940, 118048, 119504, 120280, 121737, 125664, 126294, 126480, 126973, 128040, 131920, 132308, 138516, 139128, 143220, 144336, 145112, 147560, 149380, 153357, 157080, 158304, 162316, 162960, 163680, 165385, 168392, 170720, 173145, 173910, 177072, 179256, 180420, 181390, 184688, 185504, 190960, 197880, 198462, 202895, 204476, 209440, 210490, 217668, 221340, 224070, 229152, 230860, 231539, 231880, 239008, 240560, 243474, 252588, 252960, 253946, 255595, 256080, 263840, 264616, 272085, 277032, 278256, 286440, 288672, 290224, 295120, 298760, 306714, 314160, 315735, 324632, 325920, 330770, 336784, 346290, 347820, 354144, 357833, 358512, 360840, 362780, 369376, 380919, 381920, 395760, 396924, 405790, 408952, 420980, 435336, 442680, 448140, 461720, 463078, 463760, 481120, 486948, 496155, 505176, 507892, 511190, 512160, 529232, 544170, 554064, 556512, 562309, 572880, 580448, 590240, 597520, 608685, 613428, 628320, 631470, 634865, 649264, 661540, 673568, 692580, 694617, 695640, 715666, 717024, 721680, 725560, 761838, 766785, 791520, 793848, 811580, 817904, 841960, 870672, 885360, 896280, 923440, 926156, 927520, 973896, 992310, 1010352, 1015784, 1022380, 1058464, 1073499, 1088340, 1108128, 1124618, 1145760, 1157695, 1195040, 1217370, 1226856, 1262940, 1269730, 1298528, 1323080, 1385160, 1389234, 1391280, 1431332, 1443360, 1451120, 1523676, 1533570, 1587696, 1623160, 1635808, 1683920, 1686927, 1741344, 1770720, 1789165, 1792560, 1846880, 1852312, 1904595, 1947792, 1984620, 2020704, 2031568, 2044760, 2146998, 2176680, 2249236, 2315390, 2434740, 2453712, 2525880, 2539460, 2646160, 2770320, 2778468, 2782560, 2811545, 2862664, 2902240, 3047352, 3067140, 3175392, 3246320, 3367840, 3373854, 3473085, 3578330, 3585120, 3704624, 3809190, 3895584, 3936163, 3969240, 4063136, 4089520, 4293996, 4353360, 4498472, 4630780, 4869480, 4907424, 5051760, 5078920, 5292320, 5367495, 5540640, 5556936, 5623090, 5725328, 6094704, 6134280, 6492640, 6747708, 6946170, 7156660, 7409248, 7618380, 7872326, 7938480, 8179040, 8434635, 8587992, 8706720, 8996944, 9261560, 9738960, 10103520, 10157840, 10734990, 11113872, 11246180, 11450656, 11808489, 12189408, 12268560, 13495416, 13892340, 14313320, 15236760, 15744652, 15876960, 16869270, 17175984, 17993888, 18523120, 19477920, 19680815, 20315680, 21469980, 22227744, 22492360, 23616978, 24537120, 26990832, 27784680, 28626640, 30473520, 31489304, 33738540, 34351968, 37046240, 39361630, 42939960, 44984720, 47233956, 53981664, 55569360, 57253280, 59042445, 60947040, 62978608, 67477080, 78723260, 85879920, 89969440, 94467912, 111138720, 118084890, 125957216, 134954160, 157446520, 171759840, 188935824, 236169780, 269908320, 314893040, 377871648, 472339560, 629786080, 944679120, 1889358240]

約数ペア:

[(1, 1889358240), (2, 944679120), (3, 629786080), (4, 472339560), (5, 377871648), (6, 314893040), (7, 269908320), (8, 236169780), (10, 188935824), (11, 171759840), (12, 157446520), (14, 134954160), (15, 125957216), (16, 118084890), (17, 111138720), (20, 94467912), (21, 89969440), (22, 85879920), (24, 78723260), (28, 67477080), (30, 62978608), (31, 60947040), (32, 59042445), (33, 57253280), (34, 55569360), (35, 53981664), (40, 47233956), (42, 44984720), (44, 42939960), (48, 39361630), (51, 37046240), (55, 34351968), (56, 33738540), (60, 31489304), (62, 30473520), (66, 28626640), (68, 27784680), (70, 26990832), (77, 24537120), (80, 23616978), (84, 22492360), (85, 22227744), (88, 21469980), (93, 20315680), (96, 19680815), (97, 19477920), (102, 18523120), (105, 17993888), (110, 17175984), (112, 16869270), (119, 15876960), (120, 15744652), (124, 15236760), (132, 14313320), (136, 13892340), (140, 13495416), (154, 12268560), (155, 12189408), (160, 11808489), (165, 11450656), (168, 11246180), (170, 11113872), (176, 10734990), (186, 10157840), (187, 10103520), (194, 9738960), (204, 9261560), (210, 8996944), (217, 8706720), (220, 8587992), (224, 8434635), (231, 8179040), (238, 7938480), (240, 7872326), (248, 7618380), (255, 7409248), (264, 7156660), (272, 6946170), (280, 6747708), (291, 6492640), (308, 6134280), (310, 6094704), (330, 5725328), (336, 5623090), (340, 5556936), (341, 5540640), (352, 5367495), (357, 5292320), (372, 5078920), (374, 5051760), (385, 4907424), (388, 4869480), (408, 4630780), (420, 4498472), (434, 4353360), (440, 4293996), (462, 4089520), (465, 4063136), (476, 3969240), (480, 3936163), (485, 3895584), (496, 3809190), (510, 3704624), (527, 3585120), (528, 3578330), (544, 3473085), (560, 3373854), (561, 3367840), (582, 3246320), (595, 3175392), (616, 3067140), (620, 3047352), (651, 2902240), (660, 2862664), (672, 2811545), (679, 2782560), (680, 2778468), (682, 2770320), (714, 2646160), (744, 2539460), (748, 2525880), (770, 2453712), (776, 2434740), (816, 2315390), (840, 2249236), (868, 2176680), (880, 2146998), (924, 2044760), (930, 2031568), (935, 2020704), (952, 1984620), (970, 1947792), (992, 1904595), (1020, 1852312), (1023, 1846880), (1054, 1792560), (1056, 1789165), (1067, 1770720), (1085, 1741344), (1120, 1686927), (1122, 1683920), (1155, 1635808), (1164, 1623160), (1190, 1587696), (1232, 1533570), (1240, 1523676), (1302, 1451120), (1309, 1443360), (1320, 1431332), (1358, 1391280), (1360, 1389234), (1364, 1385160), (1428, 1323080), (1455, 1298528), (1488, 1269730), (1496, 1262940), (1540, 1226856), (1552, 1217370), (1581, 1195040), (1632, 1157695), (1649, 1145760), (1680, 1124618), (1705, 1108128), (1736, 1088340), (1760, 1073499), (1785, 1058464), (1848, 1022380), (1860, 1015784), (1870, 1010352), (1904, 992310), (1940, 973896), (2037, 927520), (2040, 926156), (2046, 923440), (2108, 896280), (2134, 885360), (2170, 870672), (2244, 841960), (2310, 817904), (2328, 811580), (2380, 793848), (2387, 791520), (2464, 766785), (2480, 761838), (2604, 725560), (2618, 721680), (2635, 717024), (2640, 715666), (2716, 695640), (2720, 694617), (2728, 692580), (2805, 673568), (2856, 661540), (2910, 649264), (2976, 634865), (2992, 631470), (3007, 628320), (3080, 613428), (3104, 608685), (3162, 597520), (3201, 590240), (3255, 580448), (3298, 572880), (3360, 562309), (3395, 556512), (3410, 554064), (3472, 544170), (3570, 529232), (3689, 512160), (3696, 511190), (3720, 507892), (3740, 505176), (3808, 496155), (3880, 486948), (3927, 481120), (4074, 463760), (4080, 463078), (4092, 461720), (4216, 448140), (4268, 442680), (4340, 435336), (4488, 420980), (4620, 408952), (4656, 405790), (4760, 396924), (4774, 395760), (4947, 381920), (4960, 380919), (5115, 369376), (5208, 362780), (5236, 360840), (5270, 358512), (5280, 357833), (5335, 354144), (5432, 347820), (5456, 346290), (5610, 336784), (5712, 330770), (5797, 325920), (5820, 324632), (5984, 315735), (6014, 314160), (6160, 306714), (6324, 298760), (6402, 295120), (6510, 290224), (6545, 288672), (6596, 286440), (6790, 278256), (6820, 277032), (6944, 272085), (7140, 264616), (7161, 263840), (7378, 256080), (7392, 255595), (7440, 253946), (7469, 252960), (7480, 252588), (7760, 243474), (7854, 240560), (7905, 239008), (8148, 231880), (8160, 231539), (8184, 230860), (8245, 229152), (8432, 224070), (8536, 221340), (8680, 217668), (8976, 210490), (9021, 209440), (9240, 204476), (9312, 202895), (9520, 198462), (9548, 197880), (9894, 190960), (10185, 185504), (10230, 184688), (10416, 181390), (10472, 180420), (10540, 179256), (10670, 177072), (10864, 173910), (10912, 173145), (11067, 170720), (11220, 168392), (11424, 165385), (11543, 163680), (11594, 162960), (11640, 162316), (11935, 158304), (12028, 157080), (12320, 153357), (12648, 149380), (12804, 147560), (13020, 145112), (13090, 144336), (13192, 143220), (13580, 139128), (13640, 138516), (14280, 132308), (14322, 131920), (14756, 128040), (14880, 126973), (14938, 126480), (14960, 126294), (15035, 125664), (15520, 121737), (15708, 120280), (15810, 119504), (16005, 118048), (16296, 115940), (16368, 115430), (16490, 114576), (16864, 112035), (17072, 110670), (17360, 108834), (17391, 108640), (17952, 105245), (18042, 104720), (18139, 104160), (18445, 102432), (18480, 102238), (19040, 99231), (19096, 98940), (19635, 96224), (19788, 95480), (20370, 92752), (20460, 92344), (20832, 90695), (20944, 90210), (21049, 89760), (21080, 89628), (21340, 88536), (21728, 86955), (22134, 85360), (22407, 84320), (22440, 84196), (23086, 81840), (23188, 81480), (23280, 81158), (23870, 79152), (24056, 78540), (24735, 76384), (25296, 74690), (25608, 73780), (26040, 72556), (26180, 72168), (26384, 71610), (27160, 69564), (27280, 69258), (28560, 66154), (28644, 65960), (28985, 65184), (29512, 64020), (29876, 63240), (29920, 63147), (30070, 62832), (31416, 60140), (31620, 59752), (32010, 59024), (32592, 57970), (32736, 57715), (32980, 57288), (33077, 57120), (34144, 55335), (34629, 54560), (34720, 54417), (34782, 54320), (35805, 52768), (36084, 52360), (36278, 52080), (36890, 51216), (36960, 51119), (37345, 50592), (38192, 49470), (39270, 48112), (39576, 47740), (40579, 46560), (40740, 46376), (40920, 46172), (41888, 45105), (42098, 44880), (42160, 44814), (42680, 44268)]