7121731680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 768

約数和(自身を含む): 30098718720

約数和(自身を除く): 22976987040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 71, 72, 80, 84, 90, 93, 96, 105, 107, 108, 112, 120, 124, 126, 135, 140, 142, 144, 155, 160, 168, 180, 186, 189, 210, 213, 214, 216, 217, 224, 240, 248, 252, 270, 279, 280, 284, 288, 310, 315, 321, 336, 355, 360, 372, 378, 420, 426, 428, 432, 434, 465, 480, 496, 497, 504, 535, 540, 558, 560, 568, 620, 630, 639, 642, 651, 672, 710, 720, 744, 749, 756, 837, 840, 852, 856, 864, 868, 930, 945, 963, 992, 994, 1008, 1065, 1070, 1080, 1085, 1116, 1120, 1136, 1240, 1260, 1278, 1284, 1302, 1395, 1420, 1440, 1488, 1491, 1498, 1512, 1605, 1674, 1680, 1704, 1712, 1736, 1860, 1890, 1917, 1926, 1953, 1988, 2016, 2130, 2140, 2160, 2170, 2201, 2232, 2247, 2272, 2480, 2485, 2520, 2556, 2568, 2604, 2790, 2840, 2889, 2976, 2982, 2996, 3024, 3195, 3210, 3255, 3317, 3348, 3360, 3408, 3424, 3472, 3720, 3745, 3780, 3834, 3852, 3906, 3976, 4185, 4260, 4280, 4320, 4340, 4402, 4464, 4473, 4494, 4815, 4960, 4970, 5040, 5112, 5136, 5208, 5580, 5680, 5778, 5859, 5964, 5992, 6048, 6390, 6420, 6510, 6603, 6634, 6696, 6741, 6816, 6944, 7440, 7455, 7490, 7560, 7597, 7668, 7704, 7812, 7952, 8370, 8520, 8560, 8680, 8804, 8928, 8946, 8988, 9585, 9630, 9765, 9940, 9951, 10080, 10224, 10272, 10416, 11005, 11160, 11235, 11360, 11556, 11718, 11928, 11984, 12780, 12840, 13020, 13206, 13268, 13392, 13419, 13482, 14445, 14880, 14910, 14980, 15120, 15194, 15336, 15407, 15408, 15624, 15904, 16585, 16740, 17040, 17120, 17360, 17608, 17892, 17976, 19170, 19260, 19530, 19809, 19880, 19902, 20223, 20448, 20832, 22010, 22320, 22365, 22470, 22791, 23112, 23219, 23436, 23856, 23968, 25560, 25680, 26040, 26412, 26536, 26784, 26838, 26964, 28890, 29295, 29820, 29853, 29960, 30240, 30388, 30672, 30814, 30816, 31248, 33015, 33170, 33480, 33705, 34080, 34720, 35216, 35784, 35952, 37985, 38340, 38520, 39060, 39618, 39760, 39804, 40446, 44020, 44640, 44730, 44940, 45582, 46221, 46224, 46438, 46872, 47712, 49755, 51120, 51360, 52080, 52824, 53072, 53179, 53676, 53928, 57780, 58590, 59427, 59640, 59706, 59920, 60776, 61344, 61628, 62496, 66030, 66340, 66960, 67095, 67410, 68373, 69657, 70432, 71568, 71904, 75970, 76680, 77035, 77040, 78120, 79236, 79520, 79608, 80892, 88040, 89460, 89559, 89880, 91164, 92442, 92448, 92876, 93744, 99045, 99510, 101115, 102240, 104160, 105648, 106144, 106358, 107352, 107856, 113955, 115560, 116095, 117180, 118854, 119280, 119412, 119840, 121552, 123256, 132060, 132680, 133920, 134190, 134820, 136746, 138663, 139314, 143136, 149265, 151940, 153360, 154070, 154080, 156240, 158472, 159216, 159537, 161784, 176080, 178920, 179118, 179760, 182328, 184884, 185752, 187488, 198090, 199020, 202230, 205119, 208971, 211296, 212716, 214704, 215712, 227910, 231105, 231120, 232190, 234360, 235507, 237708, 238560, 238824, 243104, 246512, 264120, 265360, 265895, 268380, 269640, 273492, 277326, 278628, 297135, 298530, 303880, 306720, 308140, 312480, 316944, 318432, 319074, 323568, 341865, 348285, 352160, 357840, 358236, 359520, 364656, 369768, 371504, 396180, 398040, 404460, 410238, 415989, 417942, 425432, 429408, 447795, 455820, 462210, 462240, 464380, 468720, 471014, 475416, 477648, 478611, 493024, 528240, 530720, 531790, 536760, 539280, 546984, 554652, 557256, 594270, 597060, 607760, 616280, 626913, 633888, 638148, 647136, 683730, 693315, 696570, 706521, 715680, 716472, 729312, 739536, 743008, 792360, 796080, 797685, 808920, 820476, 831978, 835884, 850864, 895590, 911640, 924420, 928760, 937440, 942028, 950832, 955296, 957222, 1025595, 1044855, 1056480, 1063580, 1073520, 1078560, 1093968, 1109304, 1114512, 1177535, 1188540, 1194120, 1215520, 1232560, 1253826, 1276296, 1367460, 1386630, 1393140, 1413042, 1432944, 1435833, 1479072, 1584720, 1592160, 1595370, 1617840, 1640952, 1648549, 1663956, 1671768, 1701728, 1791180, 1823280, 1848840, 1857520, 1884056, 1901664, 1914444, 2051190, 2079945, 2089710, 2119563, 2127160, 2147040, 2187936, 2218608, 2229024, 2355070, 2377080, 2388240, 2393055, 2465120, 2507652, 2552592, 2734920, 2773260, 2786280, 2826084, 2865888, 2871666, 3134565, 3169440, 3190740, 3235680, 3281904, 3297098, 3327912, 3343536, 3532605, 3582360, 3646560, 3697680, 3715040, 3768112, 3828888, 4102380, 4159890, 4179420, 4239126, 4254320, 4437216, 4710140, 4754160, 4776480, 4786110, 4945647, 5015304, 5105184, 5469840, 5546520, 5572560, 5652168, 5743332, 6269130, 6358689, 6381480, 6563808, 6594196, 6655824, 6687072, 7065210, 7164720, 7179165, 7395360, 7536224, 7657776, 8204760, 8242745, 8319780, 8358840, 8478252, 8508640, 9420280, 9508320, 9572220, 9891294, 10030608, 10597815, 10939680, 11093040, 11145120, 11304336, 11486664, 12538260, 12717378, 12762960, 13188392, 13311648, 14130420, 14329440, 14358330, 14836941, 15315552, 16409520, 16485490, 16639560, 16717680, 16956504, 18840560, 19144440, 19782588, 20061216, 21195630, 22186080, 22608672, 22973328, 24728235, 25076520, 25434756, 25525920, 26376784, 28260840, 28716660, 29673882, 31793445, 32819040, 32970980, 33279120, 33435360, 33913008, 37681120, 38288880, 39565176, 42391260, 44510823, 45946656, 49456470, 50153040, 50869512, 52753568, 56521680, 57433320, 59347764, 63586890, 65941960, 66558240, 67826016, 74184705, 76577760, 79130352, 84782520, 89021646, 98912940, 100306080, 101739024, 113043360, 114866640, 118695528, 127173780, 131883920, 148369410, 158260704, 169565040, 178043292, 197825880, 203478048, 222554115, 229733280, 237391056, 254347560, 263767840, 296738820, 339130080, 356086584, 395651760, 445108230, 474782112, 508695120, 593477640, 712173168, 791303520, 890216460, 1017390240, 1186955280, 1424346336, 1780432920, 2373910560, 3560865840, 7121731680]

約数ペア:

[(1, 7121731680), (2, 3560865840), (3, 2373910560), (4, 1780432920), (5, 1424346336), (6, 1186955280), (7, 1017390240), (8, 890216460), (9, 791303520), (10, 712173168), (12, 593477640), (14, 508695120), (15, 474782112), (16, 445108230), (18, 395651760), (20, 356086584), (21, 339130080), (24, 296738820), (27, 263767840), (28, 254347560), (30, 237391056), (31, 229733280), (32, 222554115), (35, 203478048), (36, 197825880), (40, 178043292), (42, 169565040), (45, 158260704), (48, 148369410), (54, 131883920), (56, 127173780), (60, 118695528), (62, 114866640), (63, 113043360), (70, 101739024), (71, 100306080), (72, 98912940), (80, 89021646), (84, 84782520), (90, 79130352), (93, 76577760), (96, 74184705), (105, 67826016), (107, 66558240), (108, 65941960), (112, 63586890), (120, 59347764), (124, 57433320), (126, 56521680), (135, 52753568), (140, 50869512), (142, 50153040), (144, 49456470), (155, 45946656), (160, 44510823), (168, 42391260), (180, 39565176), (186, 38288880), (189, 37681120), (210, 33913008), (213, 33435360), (214, 33279120), (216, 32970980), (217, 32819040), (224, 31793445), (240, 29673882), (248, 28716660), (252, 28260840), (270, 26376784), (279, 25525920), (280, 25434756), (284, 25076520), (288, 24728235), (310, 22973328), (315, 22608672), (321, 22186080), (336, 21195630), (355, 20061216), (360, 19782588), (372, 19144440), (378, 18840560), (420, 16956504), (426, 16717680), (428, 16639560), (432, 16485490), (434, 16409520), (465, 15315552), (480, 14836941), (496, 14358330), (497, 14329440), (504, 14130420), (535, 13311648), (540, 13188392), (558, 12762960), (560, 12717378), (568, 12538260), (620, 11486664), (630, 11304336), (639, 11145120), (642, 11093040), (651, 10939680), (672, 10597815), (710, 10030608), (720, 9891294), (744, 9572220), (749, 9508320), (756, 9420280), (837, 8508640), (840, 8478252), (852, 8358840), (856, 8319780), (864, 8242745), (868, 8204760), (930, 7657776), (945, 7536224), (963, 7395360), (992, 7179165), (994, 7164720), (1008, 7065210), (1065, 6687072), (1070, 6655824), (1080, 6594196), (1085, 6563808), (1116, 6381480), (1120, 6358689), (1136, 6269130), (1240, 5743332), (1260, 5652168), (1278, 5572560), (1284, 5546520), (1302, 5469840), (1395, 5105184), (1420, 5015304), (1440, 4945647), (1488, 4786110), (1491, 4776480), (1498, 4754160), (1512, 4710140), (1605, 4437216), (1674, 4254320), (1680, 4239126), (1704, 4179420), (1712, 4159890), (1736, 4102380), (1860, 3828888), (1890, 3768112), (1917, 3715040), (1926, 3697680), (1953, 3646560), (1988, 3582360), (2016, 3532605), (2130, 3343536), (2140, 3327912), (2160, 3297098), (2170, 3281904), (2201, 3235680), (2232, 3190740), (2247, 3169440), (2272, 3134565), (2480, 2871666), (2485, 2865888), (2520, 2826084), (2556, 2786280), (2568, 2773260), (2604, 2734920), (2790, 2552592), (2840, 2507652), (2889, 2465120), (2976, 2393055), (2982, 2388240), (2996, 2377080), (3024, 2355070), (3195, 2229024), (3210, 2218608), (3255, 2187936), (3317, 2147040), (3348, 2127160), (3360, 2119563), (3408, 2089710), (3424, 2079945), (3472, 2051190), (3720, 1914444), (3745, 1901664), (3780, 1884056), (3834, 1857520), (3852, 1848840), (3906, 1823280), (3976, 1791180), (4185, 1701728), (4260, 1671768), (4280, 1663956), (4320, 1648549), (4340, 1640952), (4402, 1617840), (4464, 1595370), (4473, 1592160), (4494, 1584720), (4815, 1479072), (4960, 1435833), (4970, 1432944), (5040, 1413042), (5112, 1393140), (5136, 1386630), (5208, 1367460), (5580, 1276296), (5680, 1253826), (5778, 1232560), (5859, 1215520), (5964, 1194120), (5992, 1188540), (6048, 1177535), (6390, 1114512), (6420, 1109304), (6510, 1093968), (6603, 1078560), (6634, 1073520), (6696, 1063580), (6741, 1056480), (6816, 1044855), (6944, 1025595), (7440, 957222), (7455, 955296), (7490, 950832), (7560, 942028), (7597, 937440), (7668, 928760), (7704, 924420), (7812, 911640), (7952, 895590), (8370, 850864), (8520, 835884), (8560, 831978), (8680, 820476), (8804, 808920), (8928, 797685), (8946, 796080), (8988, 792360), (9585, 743008), (9630, 739536), (9765, 729312), (9940, 716472), (9951, 715680), (10080, 706521), (10224, 696570), (10272, 693315), (10416, 683730), (11005, 647136), (11160, 638148), (11235, 633888), (11360, 626913), (11556, 616280), (11718, 607760), (11928, 597060), (11984, 594270), (12780, 557256), (12840, 554652), (13020, 546984), (13206, 539280), (13268, 536760), (13392, 531790), (13419, 530720), (13482, 528240), (14445, 493024), (14880, 478611), (14910, 477648), (14980, 475416), (15120, 471014), (15194, 468720), (15336, 464380), (15407, 462240), (15408, 462210), (15624, 455820), (15904, 447795), (16585, 429408), (16740, 425432), (17040, 417942), (17120, 415989), (17360, 410238), (17608, 404460), (17892, 398040), (17976, 396180), (19170, 371504), (19260, 369768), (19530, 364656), (19809, 359520), (19880, 358236), (19902, 357840), (20223, 352160), (20448, 348285), (20832, 341865), (22010, 323568), (22320, 319074), (22365, 318432), (22470, 316944), (22791, 312480), (23112, 308140), (23219, 306720), (23436, 303880), (23856, 298530), (23968, 297135), (25560, 278628), (25680, 277326), (26040, 273492), (26412, 269640), (26536, 268380), (26784, 265895), (26838, 265360), (26964, 264120), (28890, 246512), (29295, 243104), (29820, 238824), (29853, 238560), (29960, 237708), (30240, 235507), (30388, 234360), (30672, 232190), (30814, 231120), (30816, 231105), (31248, 227910), (33015, 215712), (33170, 214704), (33480, 212716), (33705, 211296), (34080, 208971), (34720, 205119), (35216, 202230), (35784, 199020), (35952, 198090), (37985, 187488), (38340, 185752), (38520, 184884), (39060, 182328), (39618, 179760), (39760, 179118), (39804, 178920), (40446, 176080), (44020, 161784), (44640, 159537), (44730, 159216), (44940, 158472), (45582, 156240), (46221, 154080), (46224, 154070), (46438, 153360), (46872, 151940), (47712, 149265), (49755, 143136), (51120, 139314), (51360, 138663), (52080, 136746), (52824, 134820), (53072, 134190), (53179, 133920), (53676, 132680), (53928, 132060), (57780, 123256), (58590, 121552), (59427, 119840), (59640, 119412), (59706, 119280), (59920, 118854), (60776, 117180), (61344, 116095), (61628, 115560), (62496, 113955), (66030, 107856), (66340, 107352), (66960, 106358), (67095, 106144), (67410, 105648), (68373, 104160), (69657, 102240), (70432, 101115), (71568, 99510), (71904, 99045), (75970, 93744), (76680, 92876), (77035, 92448), (77040, 92442), (78120, 91164), (79236, 89880), (79520, 89559), (79608, 89460), (80892, 88040)]