1373928000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 448

約数和(自身を含む): 5021153280

約数和(自身を除く): 3647225280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 25, 30, 32, 38, 40, 46, 48, 50, 57, 60, 64, 69, 75, 76, 80, 92, 95, 96, 100, 114, 115, 120, 125, 131, 138, 150, 152, 160, 184, 190, 192, 200, 228, 230, 240, 250, 262, 276, 285, 300, 304, 320, 345, 368, 375, 380, 393, 400, 437, 456, 460, 475, 480, 500, 524, 552, 570, 575, 600, 608, 655, 690, 736, 750, 760, 786, 800, 874, 912, 920, 950, 960, 1000, 1048, 1104, 1140, 1150, 1200, 1216, 1310, 1311, 1380, 1425, 1472, 1500, 1520, 1572, 1600, 1725, 1748, 1824, 1840, 1900, 1965, 2000, 2096, 2185, 2208, 2280, 2300, 2375, 2400, 2489, 2620, 2622, 2760, 2850, 2875, 3000, 3013, 3040, 3144, 3275, 3450, 3496, 3648, 3680, 3800, 3930, 4000, 4192, 4370, 4416, 4560, 4600, 4750, 4800, 4978, 5240, 5244, 5520, 5700, 5750, 6000, 6026, 6080, 6288, 6550, 6555, 6900, 6992, 7125, 7360, 7467, 7600, 7860, 8000, 8384, 8625, 8740, 9039, 9120, 9200, 9500, 9825, 9956, 10480, 10488, 10925, 11040, 11400, 11500, 12000, 12052, 12445, 12576, 13100, 13110, 13800, 13984, 14250, 14934, 15065, 15200, 15720, 16375, 17250, 17480, 18078, 18240, 18400, 19000, 19650, 19912, 20960, 20976, 21850, 22080, 22800, 23000, 24000, 24104, 24890, 25152, 26200, 26220, 27600, 27968, 28500, 29868, 30130, 30400, 31440, 32750, 32775, 34500, 34960, 36156, 36800, 37335, 38000, 39300, 39824, 41920, 41952, 43700, 45195, 45600, 46000, 48208, 49125, 49780, 52400, 52440, 54625, 55200, 57000, 57247, 59736, 60260, 62225, 62880, 65500, 65550, 69000, 69920, 72312, 74670, 75325, 76000, 78600, 79648, 83904, 87400, 90390, 91200, 92000, 96416, 98250, 99560, 104800, 104880, 109250, 110400, 114000, 114494, 119472, 120520, 124450, 125760, 131000, 131100, 138000, 139840, 144624, 149340, 150650, 152000, 157200, 159296, 163875, 171741, 174800, 180780, 184000, 186675, 192832, 196500, 199120, 209600, 209760, 218500, 225975, 228000, 228988, 238944, 241040, 248900, 262000, 262200, 276000, 286235, 289248, 298680, 301300, 311125, 314400, 327750, 343482, 349600, 361560, 373350, 376625, 393000, 398240, 419520, 437000, 451950, 456000, 457976, 477888, 482080, 497800, 524000, 524400, 552000, 572470, 578496, 597360, 602600, 622250, 628800, 655500, 686964, 699200, 723120, 746700, 753250, 786000, 796480, 858705, 874000, 903900, 915952, 933375, 964160, 995600, 1048000, 1048800, 1129875, 1144940, 1194720, 1205200, 1244500, 1311000, 1373928, 1431175, 1446240, 1493400, 1506500, 1572000, 1717410, 1748000, 1807800, 1831904, 1866750, 1991200, 2097600, 2259750, 2289880, 2389440, 2410400, 2489000, 2622000, 2747856, 2862350, 2892480, 2986800, 3013000, 3144000, 3434820, 3496000, 3615600, 3663808, 3733500, 3982400, 4293525, 4519500, 4579760, 4820800, 4978000, 5244000, 5495712, 5724700, 5973600, 6026000, 6869640, 7155875, 7231200, 7467000, 8587050, 9039000, 9159520, 9956000, 10488000, 10991424, 11449400, 11947200, 12052000, 13739280, 14311750, 14462400, 14934000, 17174100, 18078000, 18319040, 19912000, 21467625, 22898800, 24104000, 27478560, 28623500, 29868000, 34348200, 36156000, 42935250, 45797600, 54957120, 57247000, 59736000, 68696400, 72312000, 85870500, 91595200, 114494000, 137392800, 171741000, 228988000, 274785600, 343482000, 457976000, 686964000, 1373928000]

約数ペア:

[(1, 1373928000), (2, 686964000), (3, 457976000), (4, 343482000), (5, 274785600), (6, 228988000), (8, 171741000), (10, 137392800), (12, 114494000), (15, 91595200), (16, 85870500), (19, 72312000), (20, 68696400), (23, 59736000), (24, 57247000), (25, 54957120), (30, 45797600), (32, 42935250), (38, 36156000), (40, 34348200), (46, 29868000), (48, 28623500), (50, 27478560), (57, 24104000), (60, 22898800), (64, 21467625), (69, 19912000), (75, 18319040), (76, 18078000), (80, 17174100), (92, 14934000), (95, 14462400), (96, 14311750), (100, 13739280), (114, 12052000), (115, 11947200), (120, 11449400), (125, 10991424), (131, 10488000), (138, 9956000), (150, 9159520), (152, 9039000), (160, 8587050), (184, 7467000), (190, 7231200), (192, 7155875), (200, 6869640), (228, 6026000), (230, 5973600), (240, 5724700), (250, 5495712), (262, 5244000), (276, 4978000), (285, 4820800), (300, 4579760), (304, 4519500), (320, 4293525), (345, 3982400), (368, 3733500), (375, 3663808), (380, 3615600), (393, 3496000), (400, 3434820), (437, 3144000), (456, 3013000), (460, 2986800), (475, 2892480), (480, 2862350), (500, 2747856), (524, 2622000), (552, 2489000), (570, 2410400), (575, 2389440), (600, 2289880), (608, 2259750), (655, 2097600), (690, 1991200), (736, 1866750), (750, 1831904), (760, 1807800), (786, 1748000), (800, 1717410), (874, 1572000), (912, 1506500), (920, 1493400), (950, 1446240), (960, 1431175), (1000, 1373928), (1048, 1311000), (1104, 1244500), (1140, 1205200), (1150, 1194720), (1200, 1144940), (1216, 1129875), (1310, 1048800), (1311, 1048000), (1380, 995600), (1425, 964160), (1472, 933375), (1500, 915952), (1520, 903900), (1572, 874000), (1600, 858705), (1725, 796480), (1748, 786000), (1824, 753250), (1840, 746700), (1900, 723120), (1965, 699200), (2000, 686964), (2096, 655500), (2185, 628800), (2208, 622250), (2280, 602600), (2300, 597360), (2375, 578496), (2400, 572470), (2489, 552000), (2620, 524400), (2622, 524000), (2760, 497800), (2850, 482080), (2875, 477888), (3000, 457976), (3013, 456000), (3040, 451950), (3144, 437000), (3275, 419520), (3450, 398240), (3496, 393000), (3648, 376625), (3680, 373350), (3800, 361560), (3930, 349600), (4000, 343482), (4192, 327750), (4370, 314400), (4416, 311125), (4560, 301300), (4600, 298680), (4750, 289248), (4800, 286235), (4978, 276000), (5240, 262200), (5244, 262000), (5520, 248900), (5700, 241040), (5750, 238944), (6000, 228988), (6026, 228000), (6080, 225975), (6288, 218500), (6550, 209760), (6555, 209600), (6900, 199120), (6992, 196500), (7125, 192832), (7360, 186675), (7467, 184000), (7600, 180780), (7860, 174800), (8000, 171741), (8384, 163875), (8625, 159296), (8740, 157200), (9039, 152000), (9120, 150650), (9200, 149340), (9500, 144624), (9825, 139840), (9956, 138000), (10480, 131100), (10488, 131000), (10925, 125760), (11040, 124450), (11400, 120520), (11500, 119472), (12000, 114494), (12052, 114000), (12445, 110400), (12576, 109250), (13100, 104880), (13110, 104800), (13800, 99560), (13984, 98250), (14250, 96416), (14934, 92000), (15065, 91200), (15200, 90390), (15720, 87400), (16375, 83904), (17250, 79648), (17480, 78600), (18078, 76000), (18240, 75325), (18400, 74670), (19000, 72312), (19650, 69920), (19912, 69000), (20960, 65550), (20976, 65500), (21850, 62880), (22080, 62225), (22800, 60260), (23000, 59736), (24000, 57247), (24104, 57000), (24890, 55200), (25152, 54625), (26200, 52440), (26220, 52400), (27600, 49780), (27968, 49125), (28500, 48208), (29868, 46000), (30130, 45600), (30400, 45195), (31440, 43700), (32750, 41952), (32775, 41920), (34500, 39824), (34960, 39300), (36156, 38000), (36800, 37335)]