64491653520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1$

素因数の和:900

約数の個数: 640

約数和(自身を含む): 263663124480

約数和(自身を除く): 199171470960

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, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 223, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 446, 465, 496, 504, 540, 558, 560, 617, 620, 630, 651, 669, 720, 744, 756, 837, 840, 868, 892, 930, 945, 1008, 1080, 1085, 1115, 1116, 1234, 1240, 1260, 1302, 1338, 1395, 1488, 1512, 1561, 1674, 1680, 1736, 1784, 1851, 1860, 1890, 1953, 2007, 2160, 2170, 2230, 2232, 2468, 2480, 2520, 2604, 2676, 2790, 3024, 3085, 3122, 3255, 3345, 3348, 3472, 3568, 3702, 3720, 3780, 3906, 4014, 4185, 4319, 4340, 4460, 4464, 4683, 4936, 5040, 5208, 5352, 5553, 5580, 5859, 6021, 6170, 6244, 6510, 6690, 6696, 6913, 7404, 7440, 7560, 7805, 7812, 8028, 8370, 8638, 8680, 8920, 9255, 9366, 9765, 9872, 10035, 10416, 10704, 11106, 11160, 11718, 12042, 12340, 12488, 12957, 13020, 13380, 13392, 13826, 14049, 14808, 15120, 15610, 15624, 16056, 16659, 16740, 17276, 17360, 17840, 18510, 18732, 19127, 19530, 20070, 20739, 21595, 22212, 22320, 23415, 23436, 24084, 24680, 24976, 25914, 26040, 26760, 27652, 27765, 28098, 29295, 29616, 30105, 31220, 31248, 32112, 33318, 33480, 34552, 34565, 37020, 37464, 38254, 38871, 39060, 40140, 41478, 42147, 43190, 44424, 46830, 46872, 48168, 48391, 49360, 51828, 52080, 53520, 55304, 55530, 56196, 57381, 58590, 60210, 62217, 62440, 64785, 66636, 66960, 69104, 69130, 70245, 74040, 74928, 76508, 77742, 78120, 80280, 82956, 83295, 84294, 86380, 88848, 93660, 93744, 95635, 96336, 96782, 103656, 103695, 110608, 111060, 112392, 114762, 116613, 117180, 120420, 124434, 124880, 129570, 133272, 133889, 137591, 138260, 140490, 145173, 148080, 153016, 155484, 156240, 160560, 165912, 166590, 168588, 172143, 172760, 186651, 187320, 191270, 193564, 194355, 207312, 207390, 210735, 222120, 224784, 229524, 233226, 234360, 240840, 241955, 248868, 259140, 266544, 267778, 275182, 276520, 280980, 286905, 290346, 306032, 310968, 311085, 331824, 333180, 337176, 344286, 345520, 373302, 374640, 382540, 387128, 388710, 401667, 412773, 414780, 421470, 435519, 444240, 459048, 466452, 468720, 481680, 483910, 497736, 516429, 518280, 535556, 550364, 553040, 561960, 573810, 580692, 583065, 621936, 622170, 666360, 669445, 674352, 687955, 688572, 725865, 746604, 765080, 774256, 777420, 803334, 825546, 829560, 842940, 860715, 871038, 918096, 932904, 933255, 963137, 967820, 995472, 1032858, 1036560, 1071112, 1100728, 1123920, 1147620, 1161384, 1166130, 1205001, 1238319, 1244340, 1306557, 1332720, 1338890, 1375910, 1377144, 1451730, 1493208, 1530160, 1554840, 1606668, 1651092, 1659120, 1685880, 1721430, 1742076, 1865808, 1866510, 1926274, 1935640, 2008335, 2063865, 2065716, 2142224, 2177595, 2201456, 2295240, 2322768, 2332260, 2410002, 2476638, 2488680, 2582145, 2613114, 2677780, 2751820, 2754288, 2889411, 2903460, 2986416, 3109680, 3213336, 3302184, 3371760, 3442860, 3484152, 3615003, 3714957, 3733020, 3852548, 3871280, 4016670, 4127730, 4131432, 4265321, 4355190, 4590480, 4664520, 4815685, 4820004, 4953276, 4977360, 5164290, 5226228, 5355560, 5503640, 5778822, 5806920, 6025005, 6191595, 6426672, 6532785, 6604368, 6885720, 6968304, 7230006, 7429914, 7466040, 7705096, 8033340, 8255460, 8262864, 8530642, 8668233, 8710380, 9329040, 9631370, 9640008, 9906552, 10328580, 10452456, 10711120, 11007280, 11557644, 11613840, 12050010, 12383190, 12795963, 13065570, 13771440, 14447055, 14460012, 14859828, 14932080, 15410192, 16066680, 16510920, 17061284, 17336466, 17420760, 18075015, 18574785, 19262740, 19280016, 19813104, 20657160, 20904912, 21326605, 23115288, 24100020, 24766380, 25591926, 26004699, 26131140, 28894110, 28920024, 29719656, 29857247, 32133360, 33021840, 34122568, 34672932, 34841520, 36150030, 37149570, 38387889, 38525480, 41314320, 42653210, 43341165, 46230576, 48200040, 49532760, 51183852, 52009398, 52262280, 57788220, 57840048, 59439312, 59714494, 63979815, 68245136, 69345864, 72300060, 74299140, 76775778, 77050960, 85306420, 86682330, 89571741, 96400080, 99065520, 102367704, 104018796, 104524560, 115163667, 115576440, 119428988, 127959630, 130023495, 138691728, 144600120, 148598280, 149286235, 153551556, 170612840, 173364660, 179143482, 191939445, 204735408, 208037592, 230327334, 231152880, 238857976, 255919260, 260046990, 268715223, 289200240, 297196560, 298572470, 307103112, 341225680, 346729320, 358286964, 383878890, 416075184, 447858705, 460654668, 477715952, 511838520, 520093980, 537430446, 575818335, 597144940, 614206224, 693458640, 716573928, 767757780, 806145669, 895717410, 921309336, 1023677040, 1040187960, 1074860892, 1151636670, 1194289880, 1343576115, 1433147856, 1535515560, 1612291338, 1791434820, 1842618672, 2080375920, 2149721784, 2303273340, 2388579760, 2687152230, 3071031120, 3224582676, 3582869640, 4030728345, 4299443568, 4606546680, 5374304460, 6449165352, 7165739280, 8061456690, 9213093360, 10748608920, 12898330704, 16122913380, 21497217840, 32245826760, 64491653520]

約数ペア:

[(1, 64491653520), (2, 32245826760), (3, 21497217840), (4, 16122913380), (5, 12898330704), (6, 10748608920), (7, 9213093360), (8, 8061456690), (9, 7165739280), (10, 6449165352), (12, 5374304460), (14, 4606546680), (15, 4299443568), (16, 4030728345), (18, 3582869640), (20, 3224582676), (21, 3071031120), (24, 2687152230), (27, 2388579760), (28, 2303273340), (30, 2149721784), (31, 2080375920), (35, 1842618672), (36, 1791434820), (40, 1612291338), (42, 1535515560), (45, 1433147856), (48, 1343576115), (54, 1194289880), (56, 1151636670), (60, 1074860892), (62, 1040187960), (63, 1023677040), (70, 921309336), (72, 895717410), (80, 806145669), (84, 767757780), (90, 716573928), (93, 693458640), (105, 614206224), (108, 597144940), (112, 575818335), (120, 537430446), (124, 520093980), (126, 511838520), (135, 477715952), (140, 460654668), (144, 447858705), (155, 416075184), (168, 383878890), (180, 358286964), (186, 346729320), (189, 341225680), (210, 307103112), (216, 298572470), (217, 297196560), (223, 289200240), (240, 268715223), (248, 260046990), (252, 255919260), (270, 238857976), (279, 231152880), (280, 230327334), (310, 208037592), (315, 204735408), (336, 191939445), (360, 179143482), (372, 173364660), (378, 170612840), (420, 153551556), (432, 149286235), (434, 148598280), (446, 144600120), (465, 138691728), (496, 130023495), (504, 127959630), (540, 119428988), (558, 115576440), (560, 115163667), (617, 104524560), (620, 104018796), (630, 102367704), (651, 99065520), (669, 96400080), (720, 89571741), (744, 86682330), (756, 85306420), (837, 77050960), (840, 76775778), (868, 74299140), (892, 72300060), (930, 69345864), (945, 68245136), (1008, 63979815), (1080, 59714494), (1085, 59439312), (1115, 57840048), (1116, 57788220), (1234, 52262280), (1240, 52009398), (1260, 51183852), (1302, 49532760), (1338, 48200040), (1395, 46230576), (1488, 43341165), (1512, 42653210), (1561, 41314320), (1674, 38525480), (1680, 38387889), (1736, 37149570), (1784, 36150030), (1851, 34841520), (1860, 34672932), (1890, 34122568), (1953, 33021840), (2007, 32133360), (2160, 29857247), (2170, 29719656), (2230, 28920024), (2232, 28894110), (2468, 26131140), (2480, 26004699), (2520, 25591926), (2604, 24766380), (2676, 24100020), (2790, 23115288), (3024, 21326605), (3085, 20904912), (3122, 20657160), (3255, 19813104), (3345, 19280016), (3348, 19262740), (3472, 18574785), (3568, 18075015), (3702, 17420760), (3720, 17336466), (3780, 17061284), (3906, 16510920), (4014, 16066680), (4185, 15410192), (4319, 14932080), (4340, 14859828), (4460, 14460012), (4464, 14447055), (4683, 13771440), (4936, 13065570), (5040, 12795963), (5208, 12383190), (5352, 12050010), (5553, 11613840), (5580, 11557644), (5859, 11007280), (6021, 10711120), (6170, 10452456), (6244, 10328580), (6510, 9906552), (6690, 9640008), (6696, 9631370), (6913, 9329040), (7404, 8710380), (7440, 8668233), (7560, 8530642), (7805, 8262864), (7812, 8255460), (8028, 8033340), (8370, 7705096), (8638, 7466040), (8680, 7429914), (8920, 7230006), (9255, 6968304), (9366, 6885720), (9765, 6604368), (9872, 6532785), (10035, 6426672), (10416, 6191595), (10704, 6025005), (11106, 5806920), (11160, 5778822), (11718, 5503640), (12042, 5355560), (12340, 5226228), (12488, 5164290), (12957, 4977360), (13020, 4953276), (13380, 4820004), (13392, 4815685), (13826, 4664520), (14049, 4590480), (14808, 4355190), (15120, 4265321), (15610, 4131432), (15624, 4127730), (16056, 4016670), (16659, 3871280), (16740, 3852548), (17276, 3733020), (17360, 3714957), (17840, 3615003), (18510, 3484152), (18732, 3442860), (19127, 3371760), (19530, 3302184), (20070, 3213336), (20739, 3109680), (21595, 2986416), (22212, 2903460), (22320, 2889411), (23415, 2754288), (23436, 2751820), (24084, 2677780), (24680, 2613114), (24976, 2582145), (25914, 2488680), (26040, 2476638), (26760, 2410002), (27652, 2332260), (27765, 2322768), (28098, 2295240), (29295, 2201456), (29616, 2177595), (30105, 2142224), (31220, 2065716), (31248, 2063865), (32112, 2008335), (33318, 1935640), (33480, 1926274), (34552, 1866510), (34565, 1865808), (37020, 1742076), (37464, 1721430), (38254, 1685880), (38871, 1659120), (39060, 1651092), (40140, 1606668), (41478, 1554840), (42147, 1530160), (43190, 1493208), (44424, 1451730), (46830, 1377144), (46872, 1375910), (48168, 1338890), (48391, 1332720), (49360, 1306557), (51828, 1244340), (52080, 1238319), (53520, 1205001), (55304, 1166130), (55530, 1161384), (56196, 1147620), (57381, 1123920), (58590, 1100728), (60210, 1071112), (62217, 1036560), (62440, 1032858), (64785, 995472), (66636, 967820), (66960, 963137), (69104, 933255), (69130, 932904), (70245, 918096), (74040, 871038), (74928, 860715), (76508, 842940), (77742, 829560), (78120, 825546), (80280, 803334), (82956, 777420), (83295, 774256), (84294, 765080), (86380, 746604), (88848, 725865), (93660, 688572), (93744, 687955), (95635, 674352), (96336, 669445), (96782, 666360), (103656, 622170), (103695, 621936), (110608, 583065), (111060, 580692), (112392, 573810), (114762, 561960), (116613, 553040), (117180, 550364), (120420, 535556), (124434, 518280), (124880, 516429), (129570, 497736), (133272, 483910), (133889, 481680), (137591, 468720), (138260, 466452), (140490, 459048), (145173, 444240), (148080, 435519), (153016, 421470), (155484, 414780), (156240, 412773), (160560, 401667), (165912, 388710), (166590, 387128), (168588, 382540), (172143, 374640), (172760, 373302), (186651, 345520), (187320, 344286), (191270, 337176), (193564, 333180), (194355, 331824), (207312, 311085), (207390, 310968), (210735, 306032), (222120, 290346), (224784, 286905), (229524, 280980), (233226, 276520), (234360, 275182), (240840, 267778), (241955, 266544), (248868, 259140)]