30971589120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:584

約数の個数: 480

約数和(自身を含む): 112063970304

約数和(自身を除く): 81092381184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 103, 120, 124, 128, 144, 155, 160, 180, 186, 192, 206, 240, 248, 256, 279, 288, 309, 310, 320, 360, 372, 384, 412, 421, 465, 480, 496, 512, 515, 558, 576, 618, 620, 640, 720, 744, 768, 824, 842, 927, 930, 960, 992, 1030, 1116, 1152, 1236, 1240, 1263, 1280, 1395, 1440, 1488, 1536, 1545, 1648, 1684, 1854, 1860, 1920, 1984, 2060, 2105, 2232, 2304, 2472, 2480, 2526, 2560, 2790, 2880, 2976, 3090, 3193, 3296, 3368, 3708, 3720, 3789, 3840, 3968, 4120, 4210, 4464, 4608, 4635, 4944, 4960, 5052, 5580, 5760, 5952, 6180, 6315, 6386, 6592, 6736, 7416, 7440, 7578, 7680, 7936, 8240, 8420, 8928, 9270, 9579, 9888, 9920, 10104, 11160, 11520, 11904, 12360, 12630, 12772, 13051, 13184, 13472, 14832, 14880, 15156, 15872, 15965, 16480, 16840, 17856, 18540, 18945, 19158, 19776, 19840, 20208, 22320, 23040, 23808, 24720, 25260, 25544, 26102, 26368, 26944, 28737, 29664, 29760, 30312, 31930, 32960, 33680, 35712, 37080, 37890, 38316, 39153, 39552, 39680, 40416, 43363, 44640, 47616, 47895, 49440, 50520, 51088, 52204, 52736, 53888, 57474, 59328, 59520, 60624, 63860, 65255, 65920, 67360, 71424, 74160, 75780, 76632, 78306, 79104, 79360, 80832, 86726, 89280, 95790, 98880, 101040, 102176, 104408, 107776, 114948, 117459, 118656, 119040, 121248, 127720, 130089, 130510, 131840, 134720, 142848, 143685, 148320, 151560, 153264, 156612, 158208, 161664, 173452, 178560, 191580, 195765, 197760, 202080, 204352, 208816, 215552, 216815, 229896, 234918, 237312, 238080, 242496, 255440, 260178, 261020, 263680, 269440, 287370, 296640, 303120, 306528, 313224, 323328, 346904, 357120, 383160, 390267, 391530, 395520, 404160, 408704, 417632, 433630, 459792, 469836, 474624, 484992, 510880, 520356, 522040, 538880, 574740, 587295, 593280, 606240, 613056, 626448, 646656, 650445, 693808, 714240, 766320, 780534, 783060, 791040, 808320, 817408, 835264, 867260, 919584, 939672, 969984, 1021760, 1040712, 1044080, 1077760, 1149480, 1174590, 1186560, 1212480, 1226112, 1252896, 1300890, 1344253, 1387616, 1532640, 1561068, 1566120, 1616640, 1634816, 1670528, 1734520, 1839168, 1879344, 1939968, 1951335, 2043520, 2081424, 2088160, 2298960, 2349180, 2373120, 2424960, 2452224, 2505792, 2601780, 2688506, 2775232, 3065280, 3122136, 3132240, 3233280, 3341056, 3469040, 3678336, 3758688, 3902670, 4032759, 4087040, 4162848, 4176320, 4597920, 4698360, 4849920, 4904448, 5011584, 5203560, 5377012, 5550464, 6130560, 6244272, 6264480, 6682112, 6721265, 6938080, 7356672, 7517376, 7805340, 8065518, 8174080, 8325696, 8352640, 9195840, 9396720, 9699840, 10023168, 10407120, 10754024, 11100928, 12098277, 12261120, 12488544, 12528960, 13442530, 13876160, 14713344, 15034752, 15610680, 16131036, 16651392, 16705280, 18391680, 18793440, 20046336, 20163795, 20814240, 21508048, 22201856, 24196554, 24522240, 24977088, 25057920, 26885060, 27752320, 30069504, 31221360, 32262072, 33302784, 33410560, 36783360, 37586880, 40327590, 41628480, 43016096, 48393108, 49954176, 50115840, 53770120, 55504640, 60139008, 60491385, 62442720, 64524144, 66605568, 73566720, 75173760, 80655180, 83256960, 86032192, 96786216, 99908352, 100231680, 107540240, 111009280, 120982770, 124885440, 129048288, 150347520, 161310360, 166513920, 172064384, 193572432, 199816704, 215080480, 241965540, 249770880, 258096576, 300695040, 322620720, 333027840, 344128768, 387144864, 430160960, 483931080, 499541760, 516193152, 645241440, 688257536, 774289728, 860321920, 967862160, 999083520, 1032386304, 1290482880, 1548579456, 1720643840, 1935724320, 2064772608, 2580965760, 3097158912, 3441287680, 3871448640, 5161931520, 6194317824, 7742897280, 10323863040, 15485794560, 30971589120]

約数ペア:

[(1, 30971589120), (2, 15485794560), (3, 10323863040), (4, 7742897280), (5, 6194317824), (6, 5161931520), (8, 3871448640), (9, 3441287680), (10, 3097158912), (12, 2580965760), (15, 2064772608), (16, 1935724320), (18, 1720643840), (20, 1548579456), (24, 1290482880), (30, 1032386304), (31, 999083520), (32, 967862160), (36, 860321920), (40, 774289728), (45, 688257536), (48, 645241440), (60, 516193152), (62, 499541760), (64, 483931080), (72, 430160960), (80, 387144864), (90, 344128768), (93, 333027840), (96, 322620720), (103, 300695040), (120, 258096576), (124, 249770880), (128, 241965540), (144, 215080480), (155, 199816704), (160, 193572432), (180, 172064384), (186, 166513920), (192, 161310360), (206, 150347520), (240, 129048288), (248, 124885440), (256, 120982770), (279, 111009280), (288, 107540240), (309, 100231680), (310, 99908352), (320, 96786216), (360, 86032192), (372, 83256960), (384, 80655180), (412, 75173760), (421, 73566720), (465, 66605568), (480, 64524144), (496, 62442720), (512, 60491385), (515, 60139008), (558, 55504640), (576, 53770120), (618, 50115840), (620, 49954176), (640, 48393108), (720, 43016096), (744, 41628480), (768, 40327590), (824, 37586880), (842, 36783360), (927, 33410560), (930, 33302784), (960, 32262072), (992, 31221360), (1030, 30069504), (1116, 27752320), (1152, 26885060), (1236, 25057920), (1240, 24977088), (1263, 24522240), (1280, 24196554), (1395, 22201856), (1440, 21508048), (1488, 20814240), (1536, 20163795), (1545, 20046336), (1648, 18793440), (1684, 18391680), (1854, 16705280), (1860, 16651392), (1920, 16131036), (1984, 15610680), (2060, 15034752), (2105, 14713344), (2232, 13876160), (2304, 13442530), (2472, 12528960), (2480, 12488544), (2526, 12261120), (2560, 12098277), (2790, 11100928), (2880, 10754024), (2976, 10407120), (3090, 10023168), (3193, 9699840), (3296, 9396720), (3368, 9195840), (3708, 8352640), (3720, 8325696), (3789, 8174080), (3840, 8065518), (3968, 7805340), (4120, 7517376), (4210, 7356672), (4464, 6938080), (4608, 6721265), (4635, 6682112), (4944, 6264480), (4960, 6244272), (5052, 6130560), (5580, 5550464), (5760, 5377012), (5952, 5203560), (6180, 5011584), (6315, 4904448), (6386, 4849920), (6592, 4698360), (6736, 4597920), (7416, 4176320), (7440, 4162848), (7578, 4087040), (7680, 4032759), (7936, 3902670), (8240, 3758688), (8420, 3678336), (8928, 3469040), (9270, 3341056), (9579, 3233280), (9888, 3132240), (9920, 3122136), (10104, 3065280), (11160, 2775232), (11520, 2688506), (11904, 2601780), (12360, 2505792), (12630, 2452224), (12772, 2424960), (13051, 2373120), (13184, 2349180), (13472, 2298960), (14832, 2088160), (14880, 2081424), (15156, 2043520), (15872, 1951335), (15965, 1939968), (16480, 1879344), (16840, 1839168), (17856, 1734520), (18540, 1670528), (18945, 1634816), (19158, 1616640), (19776, 1566120), (19840, 1561068), (20208, 1532640), (22320, 1387616), (23040, 1344253), (23808, 1300890), (24720, 1252896), (25260, 1226112), (25544, 1212480), (26102, 1186560), (26368, 1174590), (26944, 1149480), (28737, 1077760), (29664, 1044080), (29760, 1040712), (30312, 1021760), (31930, 969984), (32960, 939672), (33680, 919584), (35712, 867260), (37080, 835264), (37890, 817408), (38316, 808320), (39153, 791040), (39552, 783060), (39680, 780534), (40416, 766320), (43363, 714240), (44640, 693808), (47616, 650445), (47895, 646656), (49440, 626448), (50520, 613056), (51088, 606240), (52204, 593280), (52736, 587295), (53888, 574740), (57474, 538880), (59328, 522040), (59520, 520356), (60624, 510880), (63860, 484992), (65255, 474624), (65920, 469836), (67360, 459792), (71424, 433630), (74160, 417632), (75780, 408704), (76632, 404160), (78306, 395520), (79104, 391530), (79360, 390267), (80832, 383160), (86726, 357120), (89280, 346904), (95790, 323328), (98880, 313224), (101040, 306528), (102176, 303120), (104408, 296640), (107776, 287370), (114948, 269440), (117459, 263680), (118656, 261020), (119040, 260178), (121248, 255440), (127720, 242496), (130089, 238080), (130510, 237312), (131840, 234918), (134720, 229896), (142848, 216815), (143685, 215552), (148320, 208816), (151560, 204352), (153264, 202080), (156612, 197760), (158208, 195765), (161664, 191580), (173452, 178560)]