12691933440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1217

約数の個数: 288

約数和(自身を含む): 43179091200

約数和(自身を除く): 30487157760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 199, 204, 240, 255, 256, 272, 320, 340, 384, 398, 408, 480, 510, 544, 597, 640, 680, 768, 796, 816, 960, 977, 995, 1020, 1088, 1194, 1280, 1360, 1592, 1632, 1920, 1954, 1990, 2040, 2176, 2388, 2720, 2931, 2985, 3184, 3264, 3383, 3840, 3908, 3980, 4080, 4352, 4776, 4885, 5440, 5862, 5970, 6368, 6528, 6766, 7816, 7960, 8160, 9552, 9770, 10149, 10880, 11724, 11940, 12736, 13056, 13532, 14655, 15632, 15920, 16320, 16609, 16915, 19104, 19540, 20298, 21760, 23448, 23880, 25472, 27064, 29310, 31264, 31840, 32640, 33218, 33830, 38208, 39080, 40596, 46896, 47760, 49827, 50745, 50944, 54128, 58620, 62528, 63680, 65280, 66436, 67660, 76416, 78160, 81192, 83045, 93792, 95520, 99654, 101490, 108256, 117240, 125056, 127360, 132872, 135320, 152832, 156320, 162384, 166090, 187584, 191040, 194423, 199308, 202980, 216512, 234480, 249135, 250112, 254720, 265744, 270640, 312640, 324768, 332180, 375168, 382080, 388846, 398616, 405960, 433024, 468960, 498270, 531488, 541280, 583269, 625280, 649536, 664360, 750336, 764160, 777692, 797232, 811920, 866048, 937920, 972115, 996540, 1062976, 1082560, 1166538, 1250560, 1299072, 1328720, 1555384, 1594464, 1623840, 1875840, 1944230, 1993080, 2125952, 2165120, 2333076, 2598144, 2657440, 2916345, 3110768, 3188928, 3247680, 3305191, 3751680, 3888460, 3986160, 4251904, 4330240, 4666152, 5314880, 5832690, 6221536, 6377856, 6495360, 6610382, 7776920, 7972320, 9332304, 9915573, 10629760, 11665380, 12443072, 12755712, 12990720, 13220764, 15553840, 15944640, 16525955, 18664608, 19831146, 21259520, 23330760, 24886144, 26441528, 31107680, 31889280, 33051910, 37329216, 39662292, 46661520, 49577865, 49772288, 52883056, 62215360, 63778560, 66103820, 74658432, 79324584, 93323040, 99155730, 105766112, 124430720, 132207640, 149316864, 158649168, 186646080, 198311460, 211532224, 248861440, 264415280, 317298336, 373292160, 396622920, 423064448, 528830560, 634596672, 746584320, 793245840, 846128896, 1057661120, 1269193344, 1586491680, 2115322240, 2538386688, 3172983360, 4230644480, 6345966720, 12691933440]

約数ペア:

[(1, 12691933440), (2, 6345966720), (3, 4230644480), (4, 3172983360), (5, 2538386688), (6, 2115322240), (8, 1586491680), (10, 1269193344), (12, 1057661120), (15, 846128896), (16, 793245840), (17, 746584320), (20, 634596672), (24, 528830560), (30, 423064448), (32, 396622920), (34, 373292160), (40, 317298336), (48, 264415280), (51, 248861440), (60, 211532224), (64, 198311460), (68, 186646080), (80, 158649168), (85, 149316864), (96, 132207640), (102, 124430720), (120, 105766112), (128, 99155730), (136, 93323040), (160, 79324584), (170, 74658432), (192, 66103820), (199, 63778560), (204, 62215360), (240, 52883056), (255, 49772288), (256, 49577865), (272, 46661520), (320, 39662292), (340, 37329216), (384, 33051910), (398, 31889280), (408, 31107680), (480, 26441528), (510, 24886144), (544, 23330760), (597, 21259520), (640, 19831146), (680, 18664608), (768, 16525955), (796, 15944640), (816, 15553840), (960, 13220764), (977, 12990720), (995, 12755712), (1020, 12443072), (1088, 11665380), (1194, 10629760), (1280, 9915573), (1360, 9332304), (1592, 7972320), (1632, 7776920), (1920, 6610382), (1954, 6495360), (1990, 6377856), (2040, 6221536), (2176, 5832690), (2388, 5314880), (2720, 4666152), (2931, 4330240), (2985, 4251904), (3184, 3986160), (3264, 3888460), (3383, 3751680), (3840, 3305191), (3908, 3247680), (3980, 3188928), (4080, 3110768), (4352, 2916345), (4776, 2657440), (4885, 2598144), (5440, 2333076), (5862, 2165120), (5970, 2125952), (6368, 1993080), (6528, 1944230), (6766, 1875840), (7816, 1623840), (7960, 1594464), (8160, 1555384), (9552, 1328720), (9770, 1299072), (10149, 1250560), (10880, 1166538), (11724, 1082560), (11940, 1062976), (12736, 996540), (13056, 972115), (13532, 937920), (14655, 866048), (15632, 811920), (15920, 797232), (16320, 777692), (16609, 764160), (16915, 750336), (19104, 664360), (19540, 649536), (20298, 625280), (21760, 583269), (23448, 541280), (23880, 531488), (25472, 498270), (27064, 468960), (29310, 433024), (31264, 405960), (31840, 398616), (32640, 388846), (33218, 382080), (33830, 375168), (38208, 332180), (39080, 324768), (40596, 312640), (46896, 270640), (47760, 265744), (49827, 254720), (50745, 250112), (50944, 249135), (54128, 234480), (58620, 216512), (62528, 202980), (63680, 199308), (65280, 194423), (66436, 191040), (67660, 187584), (76416, 166090), (78160, 162384), (81192, 156320), (83045, 152832), (93792, 135320), (95520, 132872), (99654, 127360), (101490, 125056), (108256, 117240)]