18447851520

素因数分解:

$2^{13}\times 3^3\times 5^1\times 7^1\times {\mathrm{2383}}^1$

素因数の和:2430

約数の個数: 448

約数和(自身を含む): 74989578240

約数和(自身を除く): 56541726720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2048, 2160, 2240, 2304, 2383, 2520, 2560, 2688, 2880, 3024, 3072, 3360, 3456, 3584, 3780, 3840, 4032, 4096, 4320, 4480, 4608, 4766, 5040, 5120, 5376, 5760, 6048, 6144, 6720, 6912, 7149, 7168, 7560, 7680, 8064, 8192, 8640, 8960, 9216, 9532, 10080, 10240, 10752, 11520, 11915, 12096, 12288, 13440, 13824, 14298, 14336, 15120, 15360, 16128, 16681, 17280, 17920, 18432, 19064, 20160, 20480, 21447, 21504, 23040, 23830, 24192, 24576, 26880, 27648, 28596, 28672, 30240, 30720, 32256, 33362, 34560, 35745, 35840, 36864, 38128, 40320, 40960, 42894, 43008, 46080, 47660, 48384, 50043, 53760, 55296, 57192, 57344, 60480, 61440, 64341, 64512, 66724, 69120, 71490, 71680, 73728, 76256, 80640, 83405, 85788, 86016, 92160, 95320, 96768, 100086, 107235, 107520, 110592, 114384, 120960, 122880, 128682, 129024, 133448, 138240, 142980, 143360, 150129, 152512, 161280, 166810, 171576, 172032, 184320, 190640, 193536, 200172, 214470, 215040, 221184, 228768, 241920, 250215, 257364, 258048, 266896, 276480, 285960, 286720, 300258, 305024, 321705, 322560, 333620, 343152, 368640, 381280, 387072, 400344, 428940, 430080, 450387, 457536, 483840, 500430, 514728, 516096, 533792, 552960, 571920, 600516, 610048, 643410, 645120, 667240, 686304, 750645, 762560, 774144, 800688, 857880, 860160, 900774, 915072, 967680, 1000860, 1029456, 1067584, 1105920, 1143840, 1201032, 1220096, 1286820, 1290240, 1334480, 1372608, 1501290, 1525120, 1548288, 1601376, 1715760, 1801548, 1830144, 1935360, 2001720, 2058912, 2135168, 2251935, 2287680, 2402064, 2440192, 2573640, 2580480, 2668960, 2745216, 3002580, 3050240, 3202752, 3431520, 3603096, 3660288, 3870720, 4003440, 4117824, 4270336, 4503870, 4575360, 4804128, 4880384, 5147280, 5337920, 5490432, 6005160, 6100480, 6405504, 6863040, 7206192, 7320576, 7741440, 8006880, 8235648, 8540672, 9007740, 9150720, 9608256, 9760768, 10294560, 10675840, 10980864, 12010320, 12200960, 12811008, 13726080, 14412384, 14641152, 16013760, 16471296, 17081344, 18015480, 18301440, 19216512, 19521536, 20589120, 21351680, 21961728, 24020640, 24401920, 25622016, 27452160, 28824768, 29282304, 32027520, 32942592, 34162688, 36030960, 36602880, 38433024, 41178240, 42703360, 43923456, 48041280, 48803840, 51244032, 54904320, 57649536, 58564608, 64055040, 65885184, 68325376, 72061920, 73205760, 76866048, 82356480, 85406720, 87846912, 96082560, 97607680, 102488064, 109808640, 115299072, 128110080, 131770368, 136650752, 144123840, 146411520, 153732096, 164712960, 170813440, 175693824, 192165120, 204976128, 219617280, 230598144, 256220160, 263540736, 288247680, 292823040, 307464192, 329425920, 341626880, 384330240, 409952256, 439234560, 461196288, 512440320, 527081472, 576495360, 614928384, 658851840, 683253760, 768660480, 878469120, 922392576, 1024880640, 1152990720, 1229856768, 1317703680, 1537320960, 1844785152, 2049761280, 2305981440, 2635407360, 3074641920, 3689570304, 4611962880, 6149283840, 9223925760, 18447851520]

約数ペア:

[(1, 18447851520), (2, 9223925760), (3, 6149283840), (4, 4611962880), (5, 3689570304), (6, 3074641920), (7, 2635407360), (8, 2305981440), (9, 2049761280), (10, 1844785152), (12, 1537320960), (14, 1317703680), (15, 1229856768), (16, 1152990720), (18, 1024880640), (20, 922392576), (21, 878469120), (24, 768660480), (27, 683253760), (28, 658851840), (30, 614928384), (32, 576495360), (35, 527081472), (36, 512440320), (40, 461196288), (42, 439234560), (45, 409952256), (48, 384330240), (54, 341626880), (56, 329425920), (60, 307464192), (63, 292823040), (64, 288247680), (70, 263540736), (72, 256220160), (80, 230598144), (84, 219617280), (90, 204976128), (96, 192165120), (105, 175693824), (108, 170813440), (112, 164712960), (120, 153732096), (126, 146411520), (128, 144123840), (135, 136650752), (140, 131770368), (144, 128110080), (160, 115299072), (168, 109808640), (180, 102488064), (189, 97607680), (192, 96082560), (210, 87846912), (216, 85406720), (224, 82356480), (240, 76866048), (252, 73205760), (256, 72061920), (270, 68325376), (280, 65885184), (288, 64055040), (315, 58564608), (320, 57649536), (336, 54904320), (360, 51244032), (378, 48803840), (384, 48041280), (420, 43923456), (432, 42703360), (448, 41178240), (480, 38433024), (504, 36602880), (512, 36030960), (540, 34162688), (560, 32942592), (576, 32027520), (630, 29282304), (640, 28824768), (672, 27452160), (720, 25622016), (756, 24401920), (768, 24020640), (840, 21961728), (864, 21351680), (896, 20589120), (945, 19521536), (960, 19216512), (1008, 18301440), (1024, 18015480), (1080, 17081344), (1120, 16471296), (1152, 16013760), (1260, 14641152), (1280, 14412384), (1344, 13726080), (1440, 12811008), (1512, 12200960), (1536, 12010320), (1680, 10980864), (1728, 10675840), (1792, 10294560), (1890, 9760768), (1920, 9608256), (2016, 9150720), (2048, 9007740), (2160, 8540672), (2240, 8235648), (2304, 8006880), (2383, 7741440), (2520, 7320576), (2560, 7206192), (2688, 6863040), (2880, 6405504), (3024, 6100480), (3072, 6005160), (3360, 5490432), (3456, 5337920), (3584, 5147280), (3780, 4880384), (3840, 4804128), (4032, 4575360), (4096, 4503870), (4320, 4270336), (4480, 4117824), (4608, 4003440), (4766, 3870720), (5040, 3660288), (5120, 3603096), (5376, 3431520), (5760, 3202752), (6048, 3050240), (6144, 3002580), (6720, 2745216), (6912, 2668960), (7149, 2580480), (7168, 2573640), (7560, 2440192), (7680, 2402064), (8064, 2287680), (8192, 2251935), (8640, 2135168), (8960, 2058912), (9216, 2001720), (9532, 1935360), (10080, 1830144), (10240, 1801548), (10752, 1715760), (11520, 1601376), (11915, 1548288), (12096, 1525120), (12288, 1501290), (13440, 1372608), (13824, 1334480), (14298, 1290240), (14336, 1286820), (15120, 1220096), (15360, 1201032), (16128, 1143840), (16681, 1105920), (17280, 1067584), (17920, 1029456), (18432, 1000860), (19064, 967680), (20160, 915072), (20480, 900774), (21447, 860160), (21504, 857880), (23040, 800688), (23830, 774144), (24192, 762560), (24576, 750645), (26880, 686304), (27648, 667240), (28596, 645120), (28672, 643410), (30240, 610048), (30720, 600516), (32256, 571920), (33362, 552960), (34560, 533792), (35745, 516096), (35840, 514728), (36864, 500430), (38128, 483840), (40320, 457536), (40960, 450387), (42894, 430080), (43008, 428940), (46080, 400344), (47660, 387072), (48384, 381280), (50043, 368640), (53760, 343152), (55296, 333620), (57192, 322560), (57344, 321705), (60480, 305024), (61440, 300258), (64341, 286720), (64512, 285960), (66724, 276480), (69120, 266896), (71490, 258048), (71680, 257364), (73728, 250215), (76256, 241920), (80640, 228768), (83405, 221184), (85788, 215040), (86016, 214470), (92160, 200172), (95320, 193536), (96768, 190640), (100086, 184320), (107235, 172032), (107520, 171576), (110592, 166810), (114384, 161280), (120960, 152512), (122880, 150129), (128682, 143360), (129024, 142980), (133448, 138240)]