2144545920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 576

約数和(自身を含む): 8666232120

約数和(自身を除く): 6521686200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 121, 128, 132, 136, 144, 153, 160, 165, 170, 176, 180, 181, 187, 192, 198, 204, 220, 240, 242, 255, 264, 272, 288, 306, 320, 330, 340, 352, 360, 362, 363, 374, 384, 396, 408, 440, 480, 484, 495, 510, 528, 543, 544, 561, 576, 605, 612, 640, 660, 680, 704, 720, 724, 726, 748, 765, 792, 816, 880, 905, 935, 960, 968, 990, 1020, 1056, 1086, 1088, 1089, 1122, 1152, 1210, 1224, 1320, 1360, 1408, 1440, 1448, 1452, 1496, 1530, 1584, 1629, 1632, 1683, 1760, 1810, 1815, 1870, 1920, 1936, 1980, 1991, 2040, 2057, 2112, 2172, 2176, 2178, 2244, 2420, 2448, 2640, 2715, 2720, 2805, 2880, 2896, 2904, 2992, 3060, 3077, 3168, 3258, 3264, 3366, 3520, 3620, 3630, 3740, 3872, 3960, 3982, 4080, 4114, 4224, 4344, 4356, 4488, 4840, 4896, 5280, 5430, 5440, 5445, 5610, 5760, 5792, 5808, 5973, 5984, 6120, 6154, 6171, 6336, 6516, 6528, 6732, 7040, 7240, 7260, 7480, 7744, 7920, 7964, 8145, 8160, 8228, 8415, 8688, 8712, 8976, 9231, 9680, 9792, 9955, 10285, 10560, 10860, 10880, 10890, 11220, 11584, 11616, 11946, 11968, 12240, 12308, 12342, 12672, 13032, 13464, 14480, 14520, 14960, 15385, 15488, 15840, 15928, 16290, 16320, 16456, 16830, 17376, 17424, 17919, 17952, 18462, 18513, 19360, 19584, 19910, 20570, 21120, 21720, 21780, 21901, 22440, 23168, 23232, 23892, 23936, 24480, 24616, 24684, 26064, 26928, 27693, 28960, 29040, 29865, 29920, 30770, 30855, 31680, 31856, 32580, 32640, 32912, 33660, 33847, 34752, 34848, 35838, 35904, 36924, 37026, 38720, 39820, 41140, 43440, 43560, 43802, 44880, 46155, 46464, 47784, 48960, 49232, 49368, 52128, 53856, 55386, 57920, 58080, 59730, 59840, 61540, 61710, 63360, 63712, 65160, 65703, 65824, 67320, 67694, 69504, 69696, 71676, 71808, 73848, 74052, 77440, 79640, 82280, 86880, 87120, 87604, 89595, 89760, 92310, 92565, 95568, 97920, 98464, 98736, 101541, 104256, 107712, 109505, 110772, 115840, 116160, 119460, 119680, 123080, 123420, 127424, 130320, 131406, 131648, 134640, 135388, 138465, 139392, 143352, 147696, 148104, 159280, 164560, 169235, 173760, 174240, 175208, 179190, 179520, 184620, 185130, 191136, 196928, 197109, 197472, 203082, 208512, 215424, 219010, 221544, 232320, 238920, 246160, 246840, 254848, 260640, 262812, 263296, 269280, 270776, 276930, 286704, 295392, 296208, 304623, 318560, 328515, 329120, 338470, 347520, 348480, 350416, 358380, 359040, 369240, 370260, 372317, 382272, 393856, 394218, 394944, 406164, 438020, 443088, 477840, 492320, 493680, 507705, 521280, 525624, 538560, 541552, 553860, 573408, 590784, 592416, 609246, 637120, 657030, 658240, 676940, 696960, 700832, 716760, 738480, 740520, 744634, 764544, 788436, 789888, 812328, 876040, 886176, 955680, 984640, 985545, 987360, 1015410, 1042560, 1051248, 1077120, 1083104, 1107720, 1116951, 1146816, 1181568, 1184832, 1218492, 1274240, 1314060, 1316480, 1353880, 1401664, 1433520, 1476960, 1481040, 1489268, 1523115, 1576872, 1624656, 1752080, 1772352, 1861585, 1911360, 1969280, 1971090, 1974720, 2030820, 2102496, 2166208, 2215440, 2233902, 2293632, 2369664, 2436984, 2628120, 2707760, 2803328, 2867040, 2953920, 2962080, 2978536, 3046230, 3153744, 3249312, 3350853, 3504160, 3544704, 3723170, 3822720, 3942180, 3949440, 4061640, 4204992, 4332416, 4430880, 4467804, 4873968, 5256240, 5415520, 5584755, 5734080, 5907840, 5924160, 5957072, 6092460, 6307488, 6498624, 6701706, 7008320, 7446340, 7884360, 8123280, 8409984, 8861760, 8935608, 9747936, 10512480, 10831040, 11169510, 11468160, 11848320, 11914144, 12184920, 12614976, 12997248, 13403412, 14016640, 14892680, 15768720, 16246560, 16754265, 17723520, 17871216, 19495872, 21024960, 21662080, 22339020, 23828288, 24369840, 25229952, 26806824, 29785360, 31537440, 32493120, 33508530, 35742432, 38991744, 42049920, 44678040, 47656576, 48739680, 53613648, 59570720, 63074880, 64986240, 67017060, 71484864, 89356080, 97479360, 107227296, 119141440, 126149760, 134034120, 142969728, 178712160, 194958720, 214454592, 238282880, 268068240, 357424320, 428909184, 536136480, 714848640, 1072272960, 2144545920]

約数ペア:

[(1, 2144545920), (2, 1072272960), (3, 714848640), (4, 536136480), (5, 428909184), (6, 357424320), (8, 268068240), (9, 238282880), (10, 214454592), (11, 194958720), (12, 178712160), (15, 142969728), (16, 134034120), (17, 126149760), (18, 119141440), (20, 107227296), (22, 97479360), (24, 89356080), (30, 71484864), (32, 67017060), (33, 64986240), (34, 63074880), (36, 59570720), (40, 53613648), (44, 48739680), (45, 47656576), (48, 44678040), (51, 42049920), (55, 38991744), (60, 35742432), (64, 33508530), (66, 32493120), (68, 31537440), (72, 29785360), (80, 26806824), (85, 25229952), (88, 24369840), (90, 23828288), (96, 22339020), (99, 21662080), (102, 21024960), (110, 19495872), (120, 17871216), (121, 17723520), (128, 16754265), (132, 16246560), (136, 15768720), (144, 14892680), (153, 14016640), (160, 13403412), (165, 12997248), (170, 12614976), (176, 12184920), (180, 11914144), (181, 11848320), (187, 11468160), (192, 11169510), (198, 10831040), (204, 10512480), (220, 9747936), (240, 8935608), (242, 8861760), (255, 8409984), (264, 8123280), (272, 7884360), (288, 7446340), (306, 7008320), (320, 6701706), (330, 6498624), (340, 6307488), (352, 6092460), (360, 5957072), (362, 5924160), (363, 5907840), (374, 5734080), (384, 5584755), (396, 5415520), (408, 5256240), (440, 4873968), (480, 4467804), (484, 4430880), (495, 4332416), (510, 4204992), (528, 4061640), (543, 3949440), (544, 3942180), (561, 3822720), (576, 3723170), (605, 3544704), (612, 3504160), (640, 3350853), (660, 3249312), (680, 3153744), (704, 3046230), (720, 2978536), (724, 2962080), (726, 2953920), (748, 2867040), (765, 2803328), (792, 2707760), (816, 2628120), (880, 2436984), (905, 2369664), (935, 2293632), (960, 2233902), (968, 2215440), (990, 2166208), (1020, 2102496), (1056, 2030820), (1086, 1974720), (1088, 1971090), (1089, 1969280), (1122, 1911360), (1152, 1861585), (1210, 1772352), (1224, 1752080), (1320, 1624656), (1360, 1576872), (1408, 1523115), (1440, 1489268), (1448, 1481040), (1452, 1476960), (1496, 1433520), (1530, 1401664), (1584, 1353880), (1629, 1316480), (1632, 1314060), (1683, 1274240), (1760, 1218492), (1810, 1184832), (1815, 1181568), (1870, 1146816), (1920, 1116951), (1936, 1107720), (1980, 1083104), (1991, 1077120), (2040, 1051248), (2057, 1042560), (2112, 1015410), (2172, 987360), (2176, 985545), (2178, 984640), (2244, 955680), (2420, 886176), (2448, 876040), (2640, 812328), (2715, 789888), (2720, 788436), (2805, 764544), (2880, 744634), (2896, 740520), (2904, 738480), (2992, 716760), (3060, 700832), (3077, 696960), (3168, 676940), (3258, 658240), (3264, 657030), (3366, 637120), (3520, 609246), (3620, 592416), (3630, 590784), (3740, 573408), (3872, 553860), (3960, 541552), (3982, 538560), (4080, 525624), (4114, 521280), (4224, 507705), (4344, 493680), (4356, 492320), (4488, 477840), (4840, 443088), (4896, 438020), (5280, 406164), (5430, 394944), (5440, 394218), (5445, 393856), (5610, 382272), (5760, 372317), (5792, 370260), (5808, 369240), (5973, 359040), (5984, 358380), (6120, 350416), (6154, 348480), (6171, 347520), (6336, 338470), (6516, 329120), (6528, 328515), (6732, 318560), (7040, 304623), (7240, 296208), (7260, 295392), (7480, 286704), (7744, 276930), (7920, 270776), (7964, 269280), (8145, 263296), (8160, 262812), (8228, 260640), (8415, 254848), (8688, 246840), (8712, 246160), (8976, 238920), (9231, 232320), (9680, 221544), (9792, 219010), (9955, 215424), (10285, 208512), (10560, 203082), (10860, 197472), (10880, 197109), (10890, 196928), (11220, 191136), (11584, 185130), (11616, 184620), (11946, 179520), (11968, 179190), (12240, 175208), (12308, 174240), (12342, 173760), (12672, 169235), (13032, 164560), (13464, 159280), (14480, 148104), (14520, 147696), (14960, 143352), (15385, 139392), (15488, 138465), (15840, 135388), (15928, 134640), (16290, 131648), (16320, 131406), (16456, 130320), (16830, 127424), (17376, 123420), (17424, 123080), (17919, 119680), (17952, 119460), (18462, 116160), (18513, 115840), (19360, 110772), (19584, 109505), (19910, 107712), (20570, 104256), (21120, 101541), (21720, 98736), (21780, 98464), (21901, 97920), (22440, 95568), (23168, 92565), (23232, 92310), (23892, 89760), (23936, 89595), (24480, 87604), (24616, 87120), (24684, 86880), (26064, 82280), (26928, 79640), (27693, 77440), (28960, 74052), (29040, 73848), (29865, 71808), (29920, 71676), (30770, 69696), (30855, 69504), (31680, 67694), (31856, 67320), (32580, 65824), (32640, 65703), (32912, 65160), (33660, 63712), (33847, 63360), (34752, 61710), (34848, 61540), (35838, 59840), (35904, 59730), (36924, 58080), (37026, 57920), (38720, 55386), (39820, 53856), (41140, 52128), (43440, 49368), (43560, 49232), (43802, 48960), (44880, 47784), (46155, 46464)]