7738260480

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:481

約数の個数: 440

約数和(自身を含む): 28390874688

約数和(自身を除く): 20652614208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 81, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 162, 180, 188, 192, 216, 235, 240, 256, 270, 282, 288, 320, 324, 360, 376, 384, 397, 405, 423, 432, 470, 480, 512, 540, 564, 576, 640, 648, 705, 720, 752, 768, 794, 810, 846, 864, 940, 960, 1024, 1080, 1128, 1152, 1191, 1269, 1280, 1296, 1410, 1440, 1504, 1536, 1588, 1620, 1692, 1728, 1880, 1920, 1985, 2115, 2160, 2256, 2304, 2382, 2538, 2560, 2592, 2820, 2880, 3008, 3072, 3176, 3240, 3384, 3456, 3573, 3760, 3807, 3840, 3970, 4230, 4320, 4512, 4608, 4764, 5076, 5120, 5184, 5640, 5760, 5955, 6016, 6345, 6352, 6480, 6768, 6912, 7146, 7520, 7614, 7680, 7940, 8460, 8640, 9024, 9216, 9528, 10152, 10368, 10719, 11280, 11520, 11910, 12032, 12690, 12704, 12960, 13536, 13824, 14292, 15040, 15228, 15360, 15880, 16920, 17280, 17865, 18048, 18659, 19035, 19056, 20304, 20736, 21438, 22560, 23040, 23820, 24064, 25380, 25408, 25920, 27072, 27648, 28584, 30080, 30456, 31760, 32157, 33840, 34560, 35730, 36096, 37318, 38070, 38112, 40608, 41472, 42876, 45120, 46080, 47640, 48128, 50760, 50816, 51840, 53595, 54144, 55977, 57168, 60160, 60912, 63520, 64314, 67680, 69120, 71460, 72192, 74636, 76140, 76224, 81216, 82944, 85752, 90240, 93295, 95280, 101520, 101632, 103680, 107190, 108288, 111954, 114336, 120320, 121824, 127040, 128628, 135360, 138240, 142920, 144384, 149272, 152280, 152448, 160785, 162432, 167931, 171504, 180480, 186590, 190560, 203040, 203264, 207360, 214380, 216576, 223908, 228672, 240640, 243648, 254080, 257256, 270720, 279885, 285840, 298544, 304560, 304896, 321570, 324864, 335862, 343008, 360960, 373180, 381120, 406080, 406528, 414720, 428760, 433152, 447816, 457344, 487296, 503793, 508160, 514512, 541440, 559770, 571680, 597088, 609120, 609792, 643140, 649728, 671724, 686016, 721920, 746360, 762240, 812160, 839655, 857520, 895632, 914688, 974592, 1007586, 1016320, 1029024, 1082880, 1119540, 1143360, 1194176, 1218240, 1219584, 1286280, 1299456, 1343448, 1372032, 1492720, 1511379, 1524480, 1624320, 1679310, 1715040, 1791264, 1829376, 1949184, 2015172, 2032640, 2058048, 2165760, 2239080, 2286720, 2388352, 2436480, 2518965, 2572560, 2686896, 2744064, 2985440, 3022758, 3048960, 3248640, 3358620, 3430080, 3582528, 3658752, 3898368, 4030344, 4116096, 4478160, 4573440, 4776704, 4872960, 5037930, 5145120, 5373792, 5488128, 5970880, 6045516, 6097920, 6497280, 6717240, 6860160, 7165056, 7556895, 8060688, 8232192, 8956320, 9146880, 9553408, 9745920, 10075860, 10290240, 10747584, 10976256, 11941760, 12091032, 13434480, 13720320, 14330112, 15113790, 16121376, 16464384, 17912640, 18293760, 19106816, 19491840, 20151720, 20580480, 21495168, 23883520, 24182064, 26868960, 27440640, 28660224, 30227580, 32242752, 32928768, 35825280, 40303440, 41160960, 42990336, 47767040, 48364128, 53737920, 54881280, 57320448, 60455160, 64485504, 71650560, 80606880, 82321920, 85980672, 95534080, 96728256, 107475840, 120910320, 128971008, 143301120, 161213760, 164643840, 171961344, 193456512, 214951680, 241820640, 257942016, 286602240, 322427520, 386913024, 429903360, 483641280, 515884032, 644855040, 773826048, 859806720, 967282560, 1289710080, 1547652096, 1934565120, 2579420160, 3869130240, 7738260480]

約数ペア:

[(1, 7738260480), (2, 3869130240), (3, 2579420160), (4, 1934565120), (5, 1547652096), (6, 1289710080), (8, 967282560), (9, 859806720), (10, 773826048), (12, 644855040), (15, 515884032), (16, 483641280), (18, 429903360), (20, 386913024), (24, 322427520), (27, 286602240), (30, 257942016), (32, 241820640), (36, 214951680), (40, 193456512), (45, 171961344), (47, 164643840), (48, 161213760), (54, 143301120), (60, 128971008), (64, 120910320), (72, 107475840), (80, 96728256), (81, 95534080), (90, 85980672), (94, 82321920), (96, 80606880), (108, 71650560), (120, 64485504), (128, 60455160), (135, 57320448), (141, 54881280), (144, 53737920), (160, 48364128), (162, 47767040), (180, 42990336), (188, 41160960), (192, 40303440), (216, 35825280), (235, 32928768), (240, 32242752), (256, 30227580), (270, 28660224), (282, 27440640), (288, 26868960), (320, 24182064), (324, 23883520), (360, 21495168), (376, 20580480), (384, 20151720), (397, 19491840), (405, 19106816), (423, 18293760), (432, 17912640), (470, 16464384), (480, 16121376), (512, 15113790), (540, 14330112), (564, 13720320), (576, 13434480), (640, 12091032), (648, 11941760), (705, 10976256), (720, 10747584), (752, 10290240), (768, 10075860), (794, 9745920), (810, 9553408), (846, 9146880), (864, 8956320), (940, 8232192), (960, 8060688), (1024, 7556895), (1080, 7165056), (1128, 6860160), (1152, 6717240), (1191, 6497280), (1269, 6097920), (1280, 6045516), (1296, 5970880), (1410, 5488128), (1440, 5373792), (1504, 5145120), (1536, 5037930), (1588, 4872960), (1620, 4776704), (1692, 4573440), (1728, 4478160), (1880, 4116096), (1920, 4030344), (1985, 3898368), (2115, 3658752), (2160, 3582528), (2256, 3430080), (2304, 3358620), (2382, 3248640), (2538, 3048960), (2560, 3022758), (2592, 2985440), (2820, 2744064), (2880, 2686896), (3008, 2572560), (3072, 2518965), (3176, 2436480), (3240, 2388352), (3384, 2286720), (3456, 2239080), (3573, 2165760), (3760, 2058048), (3807, 2032640), (3840, 2015172), (3970, 1949184), (4230, 1829376), (4320, 1791264), (4512, 1715040), (4608, 1679310), (4764, 1624320), (5076, 1524480), (5120, 1511379), (5184, 1492720), (5640, 1372032), (5760, 1343448), (5955, 1299456), (6016, 1286280), (6345, 1219584), (6352, 1218240), (6480, 1194176), (6768, 1143360), (6912, 1119540), (7146, 1082880), (7520, 1029024), (7614, 1016320), (7680, 1007586), (7940, 974592), (8460, 914688), (8640, 895632), (9024, 857520), (9216, 839655), (9528, 812160), (10152, 762240), (10368, 746360), (10719, 721920), (11280, 686016), (11520, 671724), (11910, 649728), (12032, 643140), (12690, 609792), (12704, 609120), (12960, 597088), (13536, 571680), (13824, 559770), (14292, 541440), (15040, 514512), (15228, 508160), (15360, 503793), (15880, 487296), (16920, 457344), (17280, 447816), (17865, 433152), (18048, 428760), (18659, 414720), (19035, 406528), (19056, 406080), (20304, 381120), (20736, 373180), (21438, 360960), (22560, 343008), (23040, 335862), (23820, 324864), (24064, 321570), (25380, 304896), (25408, 304560), (25920, 298544), (27072, 285840), (27648, 279885), (28584, 270720), (30080, 257256), (30456, 254080), (31760, 243648), (32157, 240640), (33840, 228672), (34560, 223908), (35730, 216576), (36096, 214380), (37318, 207360), (38070, 203264), (38112, 203040), (40608, 190560), (41472, 186590), (42876, 180480), (45120, 171504), (46080, 167931), (47640, 162432), (48128, 160785), (50760, 152448), (50816, 152280), (51840, 149272), (53595, 144384), (54144, 142920), (55977, 138240), (57168, 135360), (60160, 128628), (60912, 127040), (63520, 121824), (64314, 120320), (67680, 114336), (69120, 111954), (71460, 108288), (72192, 107190), (74636, 103680), (76140, 101632), (76224, 101520), (81216, 95280), (82944, 93295), (85752, 90240)]