7920683520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 640

約数和(自身を含む): 29415260160

約数和(自身を除く): 21494576640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 31, 32, 34, 38, 40, 48, 51, 57, 60, 62, 64, 68, 76, 80, 85, 93, 95, 96, 102, 103, 114, 120, 124, 128, 136, 152, 155, 160, 170, 186, 190, 192, 204, 206, 228, 240, 248, 255, 256, 272, 285, 304, 309, 310, 320, 323, 340, 372, 380, 384, 408, 412, 456, 465, 480, 496, 510, 512, 515, 527, 544, 570, 589, 608, 618, 620, 640, 646, 680, 744, 760, 768, 816, 824, 912, 930, 960, 969, 992, 1020, 1030, 1054, 1088, 1140, 1178, 1216, 1236, 1240, 1280, 1292, 1360, 1488, 1520, 1536, 1545, 1581, 1615, 1632, 1648, 1751, 1767, 1824, 1860, 1920, 1938, 1957, 1984, 2040, 2060, 2108, 2176, 2280, 2356, 2432, 2472, 2480, 2560, 2584, 2635, 2720, 2945, 2976, 3040, 3090, 3162, 3193, 3230, 3264, 3296, 3502, 3534, 3648, 3720, 3840, 3876, 3914, 3968, 4080, 4120, 4216, 4352, 4560, 4712, 4845, 4864, 4944, 4960, 5168, 5253, 5270, 5440, 5871, 5890, 5952, 6080, 6180, 6324, 6386, 6460, 6528, 6592, 7004, 7068, 7296, 7440, 7680, 7752, 7828, 7905, 7936, 8160, 8240, 8432, 8704, 8755, 8835, 9120, 9424, 9579, 9690, 9728, 9785, 9888, 9920, 10013, 10336, 10506, 10540, 10880, 11742, 11780, 11904, 12160, 12360, 12648, 12772, 12920, 13056, 13184, 14008, 14136, 14592, 14880, 15504, 15656, 15810, 15872, 15965, 16320, 16480, 16864, 17510, 17670, 18240, 18848, 19158, 19380, 19570, 19776, 19840, 20026, 20672, 21012, 21080, 21760, 23484, 23560, 23808, 24320, 24720, 25296, 25544, 25840, 26112, 26265, 26368, 28016, 28272, 29184, 29355, 29760, 30039, 31008, 31312, 31620, 31930, 32640, 32960, 33269, 33728, 35020, 35340, 36480, 37696, 38316, 38760, 39140, 39552, 39680, 40052, 41344, 42024, 42160, 43520, 46968, 47120, 47616, 47895, 48640, 49440, 50065, 50592, 51088, 51680, 52530, 52736, 54281, 56032, 56544, 58710, 59520, 60078, 60667, 62016, 62624, 63240, 63860, 65280, 65920, 66538, 67456, 70040, 70680, 72960, 75392, 76632, 77520, 78280, 79104, 79360, 80104, 82688, 84048, 84320, 93936, 94240, 95790, 98880, 99807, 100130, 101184, 102176, 103360, 105060, 108562, 112064, 113088, 117420, 119040, 120156, 121334, 124032, 125248, 126480, 127720, 130560, 131840, 133076, 134912, 140080, 141360, 145920, 150195, 150784, 153264, 155040, 156560, 158208, 160208, 162843, 165376, 166345, 168096, 168640, 182001, 187872, 188480, 191580, 197760, 199614, 200260, 202368, 204352, 206720, 210120, 217124, 224128, 226176, 234840, 238080, 240312, 242668, 248064, 250496, 252960, 255440, 263680, 266152, 269824, 271405, 280160, 282720, 300390, 301568, 303335, 306528, 310080, 313120, 320416, 325686, 332690, 336192, 337280, 364002, 375744, 376960, 383160, 395520, 399228, 400520, 404736, 408704, 413440, 420240, 434248, 448256, 452352, 469680, 480624, 485336, 496128, 499035, 500992, 505920, 510880, 532304, 542810, 560320, 565440, 600780, 606670, 613056, 620160, 626240, 640832, 651372, 665380, 672384, 674560, 728004, 751488, 753920, 766320, 791040, 798456, 801040, 809472, 814215, 817408, 826880, 840480, 868496, 896512, 904704, 910005, 939360, 961248, 970672, 998070, 1001984, 1011840, 1021760, 1031339, 1064608, 1085620, 1120640, 1130880, 1201560, 1213340, 1226112, 1240320, 1252480, 1281664, 1302744, 1330760, 1344768, 1349120, 1456008, 1502976, 1507840, 1532640, 1596912, 1602080, 1628430, 1634816, 1680960, 1736992, 1820010, 1878720, 1922496, 1941344, 1996140, 2023680, 2043520, 2062678, 2129216, 2171240, 2241280, 2261760, 2403120, 2426680, 2452224, 2480640, 2504960, 2563328, 2605488, 2661520, 2689536, 2912016, 3005952, 3065280, 3094017, 3193824, 3204160, 3256860, 3361920, 3473984, 3640020, 3757440, 3844992, 3882688, 3992280, 4047360, 4087040, 4125356, 4258432, 4342480, 4482560, 4523520, 4806240, 4853360, 4904448, 5009920, 5126656, 5156695, 5210976, 5323040, 5824032, 6130560, 6188034, 6387648, 6408320, 6513720, 6723840, 6947968, 7280040, 7514880, 7689984, 7765376, 7984560, 8174080, 8250712, 8516864, 8684960, 9612480, 9706720, 10313390, 10421952, 10646080, 11648064, 12261120, 12376068, 12775296, 12816640, 13027440, 13447680, 13895936, 14560080, 15029760, 15379968, 15470085, 15530752, 15969120, 16501424, 17033728, 17369920, 19224960, 19413440, 20626780, 20843904, 21292160, 23296128, 24522240, 24752136, 25550592, 25633280, 26054880, 27791872, 29120160, 30940170, 31061504, 31938240, 33002848, 34739840, 38449920, 38826880, 41253560, 41687808, 42584320, 46592256, 49504272, 51101184, 52109760, 58240320, 61880340, 63876480, 66005696, 69479680, 76899840, 77653760, 82507120, 83375616, 85168640, 93184512, 99008544, 104219520, 116480640, 123760680, 127752960, 132011392, 138959360, 155307520, 165014240, 198017088, 208439040, 232961280, 247521360, 255505920, 264022784, 330028480, 396034176, 416878080, 465922560, 495042720, 528045568, 660056960, 792068352, 990085440, 1320113920, 1584136704, 1980170880, 2640227840, 3960341760, 7920683520]

約数ペア:

[(1, 7920683520), (2, 3960341760), (3, 2640227840), (4, 1980170880), (5, 1584136704), (6, 1320113920), (8, 990085440), (10, 792068352), (12, 660056960), (15, 528045568), (16, 495042720), (17, 465922560), (19, 416878080), (20, 396034176), (24, 330028480), (30, 264022784), (31, 255505920), (32, 247521360), (34, 232961280), (38, 208439040), (40, 198017088), (48, 165014240), (51, 155307520), (57, 138959360), (60, 132011392), (62, 127752960), (64, 123760680), (68, 116480640), (76, 104219520), (80, 99008544), (85, 93184512), (93, 85168640), (95, 83375616), (96, 82507120), (102, 77653760), (103, 76899840), (114, 69479680), (120, 66005696), (124, 63876480), (128, 61880340), (136, 58240320), (152, 52109760), (155, 51101184), (160, 49504272), (170, 46592256), (186, 42584320), (190, 41687808), (192, 41253560), (204, 38826880), (206, 38449920), (228, 34739840), (240, 33002848), (248, 31938240), (255, 31061504), (256, 30940170), (272, 29120160), (285, 27791872), (304, 26054880), (309, 25633280), (310, 25550592), (320, 24752136), (323, 24522240), (340, 23296128), (372, 21292160), (380, 20843904), (384, 20626780), (408, 19413440), (412, 19224960), (456, 17369920), (465, 17033728), (480, 16501424), (496, 15969120), (510, 15530752), (512, 15470085), (515, 15379968), (527, 15029760), (544, 14560080), (570, 13895936), (589, 13447680), (608, 13027440), (618, 12816640), (620, 12775296), (640, 12376068), (646, 12261120), (680, 11648064), (744, 10646080), (760, 10421952), (768, 10313390), (816, 9706720), (824, 9612480), (912, 8684960), (930, 8516864), (960, 8250712), (969, 8174080), (992, 7984560), (1020, 7765376), (1030, 7689984), (1054, 7514880), (1088, 7280040), (1140, 6947968), (1178, 6723840), (1216, 6513720), (1236, 6408320), (1240, 6387648), (1280, 6188034), (1292, 6130560), (1360, 5824032), (1488, 5323040), (1520, 5210976), (1536, 5156695), (1545, 5126656), (1581, 5009920), (1615, 4904448), (1632, 4853360), (1648, 4806240), (1751, 4523520), (1767, 4482560), (1824, 4342480), (1860, 4258432), (1920, 4125356), (1938, 4087040), (1957, 4047360), (1984, 3992280), (2040, 3882688), (2060, 3844992), (2108, 3757440), (2176, 3640020), (2280, 3473984), (2356, 3361920), (2432, 3256860), (2472, 3204160), (2480, 3193824), (2560, 3094017), (2584, 3065280), (2635, 3005952), (2720, 2912016), (2945, 2689536), (2976, 2661520), (3040, 2605488), (3090, 2563328), (3162, 2504960), (3193, 2480640), (3230, 2452224), (3264, 2426680), (3296, 2403120), (3502, 2261760), (3534, 2241280), (3648, 2171240), (3720, 2129216), (3840, 2062678), (3876, 2043520), (3914, 2023680), (3968, 1996140), (4080, 1941344), (4120, 1922496), (4216, 1878720), (4352, 1820010), (4560, 1736992), (4712, 1680960), (4845, 1634816), (4864, 1628430), (4944, 1602080), (4960, 1596912), (5168, 1532640), (5253, 1507840), (5270, 1502976), (5440, 1456008), (5871, 1349120), (5890, 1344768), (5952, 1330760), (6080, 1302744), (6180, 1281664), (6324, 1252480), (6386, 1240320), (6460, 1226112), (6528, 1213340), (6592, 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(20026, 395520), (20672, 383160), (21012, 376960), (21080, 375744), (21760, 364002), (23484, 337280), (23560, 336192), (23808, 332690), (24320, 325686), (24720, 320416), (25296, 313120), (25544, 310080), (25840, 306528), (26112, 303335), (26265, 301568), (26368, 300390), (28016, 282720), (28272, 280160), (29184, 271405), (29355, 269824), (29760, 266152), (30039, 263680), (31008, 255440), (31312, 252960), (31620, 250496), (31930, 248064), (32640, 242668), (32960, 240312), (33269, 238080), (33728, 234840), (35020, 226176), (35340, 224128), (36480, 217124), (37696, 210120), (38316, 206720), (38760, 204352), (39140, 202368), (39552, 200260), (39680, 199614), (40052, 197760), (41344, 191580), (42024, 188480), (42160, 187872), (43520, 182001), (46968, 168640), (47120, 168096), (47616, 166345), (47895, 165376), (48640, 162843), (49440, 160208), (50065, 158208), (50592, 156560), (51088, 155040), (51680, 153264), (52530, 150784), (52736, 150195), (54281, 145920), (56032, 141360), (56544, 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