74963790720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20431}}^1$

素因数の和:20483

約数の個数: 576

約数和(自身を含む): 324301199040

約数和(自身を除く): 249337408320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 320, 336, 360, 364, 384, 390, 392, 416, 420, 441, 448, 455, 468, 480, 490, 504, 520, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 720, 728, 735, 780, 784, 819, 832, 840, 882, 896, 910, 936, 960, 980, 1008, 1040, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1344, 1365, 1440, 1456, 1470, 1560, 1568, 1638, 1664, 1680, 1764, 1820, 1872, 1911, 1920, 1960, 2016, 2080, 2184, 2205, 2240, 2340, 2352, 2496, 2520, 2548, 2688, 2730, 2880, 2912, 2940, 3120, 3136, 3185, 3276, 3360, 3528, 3640, 3744, 3822, 3920, 4032, 4095, 4160, 4368, 4410, 4480, 4680, 4704, 4992, 5040, 5096, 5460, 5733, 5760, 5824, 5880, 6240, 6272, 6370, 6552, 6720, 7056, 7280, 7488, 7644, 7840, 8064, 8190, 8320, 8736, 8820, 9360, 9408, 9555, 10080, 10192, 10920, 11466, 11648, 11760, 12480, 12740, 13104, 13440, 14112, 14560, 14976, 15288, 15680, 16380, 17472, 17640, 18720, 18816, 19110, 20160, 20384, 20431, 21840, 22932, 23520, 24960, 25480, 26208, 28224, 28665, 29120, 30576, 31360, 32760, 34944, 35280, 37440, 38220, 40320, 40768, 40862, 43680, 45864, 47040, 50960, 52416, 56448, 57330, 58240, 61152, 61293, 65520, 70560, 74880, 76440, 81536, 81724, 87360, 91728, 94080, 101920, 102155, 104832, 114660, 122304, 122586, 131040, 141120, 143017, 152880, 163448, 174720, 183456, 183879, 203840, 204310, 229320, 244608, 245172, 262080, 265603, 282240, 286034, 305760, 306465, 326896, 366912, 367758, 407680, 408620, 429051, 458640, 490344, 524160, 531206, 572068, 611520, 612930, 653792, 715085, 733824, 735516, 796809, 817240, 858102, 917280, 919395, 980688, 1001119, 1062412, 1144136, 1223040, 1225860, 1287153, 1307584, 1328015, 1430170, 1471032, 1593618, 1634480, 1716204, 1834560, 1838790, 1859221, 1961376, 2002238, 2124824, 2145255, 2288272, 2390427, 2451720, 2574306, 2615168, 2656030, 2860340, 2942064, 3003357, 3187236, 3268960, 3432408, 3669120, 3677580, 3718442, 3922752, 3984045, 4004476, 4249648, 4290510, 4576544, 4780854, 4903440, 5005595, 5148612, 5312060, 5577663, 5720680, 5884128, 6006714, 6374472, 6435765, 6537920, 6864816, 7355160, 7436884, 7845504, 7968090, 8008952, 8499296, 8581020, 9010071, 9153088, 9296105, 9561708, 9806880, 10011190, 10297224, 10624120, 11155326, 11441360, 11768256, 11952135, 12013428, 12748944, 12871530, 13014547, 13075840, 13729632, 14710320, 14873768, 15016785, 15936180, 16017904, 16732989, 16998592, 17162040, 18020142, 18306176, 18592210, 19123416, 19613760, 20022380, 20594448, 21248240, 22310652, 22882720, 23536512, 23904270, 24026856, 25497888, 25743060, 26029094, 27459264, 27888315, 29420640, 29747536, 30033570, 31872360, 32035808, 33465978, 33997184, 34324080, 36040284, 37184420, 38246832, 39043641, 39227520, 40044760, 41188896, 42496480, 44621304, 45050355, 45765440, 47808540, 48053712, 50995776, 51486120, 52058188, 54918528, 55776630, 58841280, 59495072, 60067140, 63744720, 64071616, 65072735, 66931956, 68648160, 72080568, 74368840, 76493664, 78087282, 80089520, 82377792, 83664945, 84992960, 89242608, 90100710, 91530880, 95617080, 96107424, 101991552, 102972240, 104116376, 111553260, 117130923, 117682560, 118990144, 120134280, 127489440, 128143232, 130145470, 133863912, 137296320, 144161136, 148737680, 152987328, 156174564, 160179040, 164755584, 167329890, 169985920, 178485216, 180201420, 191234160, 192214848, 195218205, 205944480, 208232752, 223106520, 234261846, 237980288, 240268560, 254978880, 260290940, 267727824, 274592640, 288322272, 297475360, 305974656, 312349128, 320358080, 334659780, 356970432, 360402840, 382468320, 384429696, 390436410, 411888960, 416465504, 446213040, 468523692, 480537120, 509957760, 520581880, 535455648, 576644544, 585654615, 594950720, 624698256, 640716160, 669319560, 713940864, 720805680, 764936640, 780872820, 823777920, 832931008, 892426080, 937047384, 961074240, 1041163760, 1070911296, 1153289088, 1171309230, 1189901440, 1249396512, 1338639120, 1441611360, 1529873280, 1561745640, 1665862016, 1784852160, 1874094768, 1922148480, 2082327520, 2141822592, 2342618460, 2498793024, 2677278240, 2883222720, 3123491280, 3569704320, 3748189536, 4164655040, 4685236920, 4997586048, 5354556480, 5766445440, 6246982560, 7496379072, 8329310080, 9370473840, 10709112960, 12493965120, 14992758144, 18740947680, 24987930240, 37481895360, 74963790720]

約数ペア:

[(1, 74963790720), (2, 37481895360), (3, 24987930240), (4, 18740947680), (5, 14992758144), (6, 12493965120), (7, 10709112960), (8, 9370473840), (9, 8329310080), (10, 7496379072), (12, 6246982560), (13, 5766445440), (14, 5354556480), (15, 4997586048), (16, 4685236920), (18, 4164655040), (20, 3748189536), (21, 3569704320), (24, 3123491280), (26, 2883222720), (28, 2677278240), (30, 2498793024), (32, 2342618460), (35, 2141822592), (36, 2082327520), (39, 1922148480), (40, 1874094768), (42, 1784852160), (45, 1665862016), (48, 1561745640), (49, 1529873280), (52, 1441611360), (56, 1338639120), (60, 1249396512), (63, 1189901440), (64, 1171309230), (65, 1153289088), (70, 1070911296), (72, 1041163760), (78, 961074240), (80, 937047384), (84, 892426080), (90, 832931008), (91, 823777920), (96, 780872820), (98, 764936640), (104, 720805680), (105, 713940864), (112, 669319560), (117, 640716160), (120, 624698256), (126, 594950720), (128, 585654615), (130, 576644544), (140, 535455648), (144, 520581880), (147, 509957760), (156, 480537120), (160, 468523692), (168, 446213040), (180, 416465504), (182, 411888960), (192, 390436410), (195, 384429696), (196, 382468320), (208, 360402840), (210, 356970432), (224, 334659780), (234, 320358080), (240, 312349128), (245, 305974656), (252, 297475360), (260, 288322272), (273, 274592640), (280, 267727824), (288, 260290940), (294, 254978880), (312, 240268560), (315, 237980288), (320, 234261846), (336, 223106520), (360, 208232752), (364, 205944480), (384, 195218205), (390, 192214848), (392, 191234160), (416, 180201420), (420, 178485216), (441, 169985920), (448, 167329890), (455, 164755584), (468, 160179040), (480, 156174564), (490, 152987328), (504, 148737680), (520, 144161136), (546, 137296320), (560, 133863912), (576, 130145470), (585, 128143232), (588, 127489440), (624, 120134280), (630, 118990144), (637, 117682560), (640, 117130923), (672, 111553260), (720, 104116376), (728, 102972240), (735, 101991552), (780, 96107424), (784, 95617080), (819, 91530880), (832, 90100710), (840, 89242608), (882, 84992960), (896, 83664945), (910, 82377792), (936, 80089520), (960, 78087282), (980, 76493664), (1008, 74368840), (1040, 72080568), (1092, 68648160), (1120, 66931956), (1152, 65072735), (1170, 64071616), (1176, 63744720), (1248, 60067140), (1260, 59495072), (1274, 58841280), (1344, 55776630), (1365, 54918528), (1440, 52058188), (1456, 51486120), (1470, 50995776), (1560, 48053712), (1568, 47808540), (1638, 45765440), (1664, 45050355), (1680, 44621304), (1764, 42496480), (1820, 41188896), (1872, 40044760), (1911, 39227520), (1920, 39043641), (1960, 38246832), (2016, 37184420), (2080, 36040284), (2184, 34324080), (2205, 33997184), (2240, 33465978), (2340, 32035808), (2352, 31872360), (2496, 30033570), (2520, 29747536), (2548, 29420640), (2688, 27888315), (2730, 27459264), (2880, 26029094), (2912, 25743060), (2940, 25497888), (3120, 24026856), (3136, 23904270), (3185, 23536512), (3276, 22882720), (3360, 22310652), (3528, 21248240), (3640, 20594448), (3744, 20022380), (3822, 19613760), (3920, 19123416), (4032, 18592210), (4095, 18306176), (4160, 18020142), (4368, 17162040), (4410, 16998592), (4480, 16732989), (4680, 16017904), (4704, 15936180), (4992, 15016785), (5040, 14873768), (5096, 14710320), (5460, 13729632), (5733, 13075840), (5760, 13014547), (5824, 12871530), (5880, 12748944), (6240, 12013428), (6272, 11952135), (6370, 11768256), (6552, 11441360), (6720, 11155326), (7056, 10624120), (7280, 10297224), (7488, 10011190), (7644, 9806880), (7840, 9561708), (8064, 9296105), (8190, 9153088), (8320, 9010071), (8736, 8581020), (8820, 8499296), (9360, 8008952), (9408, 7968090), (9555, 7845504), (10080, 7436884), (10192, 7355160), (10920, 6864816), (11466, 6537920), (11648, 6435765), (11760, 6374472), (12480, 6006714), (12740, 5884128), (13104, 5720680), (13440, 5577663), (14112, 5312060), (14560, 5148612), (14976, 5005595), (15288, 4903440), (15680, 4780854), (16380, 4576544), (17472, 4290510), (17640, 4249648), (18720, 4004476), (18816, 3984045), (19110, 3922752), (20160, 3718442), (20384, 3677580), (20431, 3669120), (21840, 3432408), (22932, 3268960), (23520, 3187236), (24960, 3003357), (25480, 2942064), (26208, 2860340), (28224, 2656030), (28665, 2615168), (29120, 2574306), (30576, 2451720), (31360, 2390427), (32760, 2288272), (34944, 2145255), (35280, 2124824), (37440, 2002238), (38220, 1961376), (40320, 1859221), (40768, 1838790), (40862, 1834560), (43680, 1716204), (45864, 1634480), (47040, 1593618), (50960, 1471032), (52416, 1430170), (56448, 1328015), (57330, 1307584), (58240, 1287153), (61152, 1225860), (61293, 1223040), (65520, 1144136), (70560, 1062412), (74880, 1001119), (76440, 980688), (81536, 919395), (81724, 917280), (87360, 858102), (91728, 817240), (94080, 796809), (101920, 735516), (102155, 733824), (104832, 715085), (114660, 653792), (122304, 612930), (122586, 611520), (131040, 572068), (141120, 531206), (143017, 524160), (152880, 490344), (163448, 458640), (174720, 429051), (183456, 408620), (183879, 407680), (203840, 367758), (204310, 366912), (229320, 326896), (244608, 306465), (245172, 305760), (262080, 286034), (265603, 282240)]