71316566880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{46271}}^1$

素因数の和:46334

約数の個数: 288

約数和(自身を含む): 256065546240

約数和(自身を除く): 184748979360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 169, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 338, 380, 390, 416, 456, 480, 494, 507, 520, 570, 608, 624, 676, 741, 760, 780, 845, 912, 988, 1014, 1040, 1140, 1235, 1248, 1352, 1482, 1520, 1560, 1690, 1824, 1976, 2028, 2080, 2280, 2470, 2535, 2704, 2964, 3040, 3120, 3211, 3380, 3705, 3952, 4056, 4560, 4940, 5070, 5408, 5928, 6240, 6422, 6760, 7410, 7904, 8112, 9120, 9633, 9880, 10140, 11856, 12844, 13520, 14820, 16055, 16224, 19266, 19760, 20280, 23712, 25688, 27040, 29640, 32110, 38532, 39520, 40560, 46271, 48165, 51376, 59280, 64220, 77064, 81120, 92542, 96330, 102752, 118560, 128440, 138813, 154128, 185084, 192660, 231355, 256880, 277626, 308256, 370168, 385320, 462710, 513760, 555252, 601523, 694065, 740336, 770640, 879149, 925420, 1110504, 1203046, 1388130, 1480672, 1541280, 1758298, 1804569, 1850840, 2221008, 2406092, 2637447, 2776260, 3007615, 3516596, 3609138, 3701680, 4395745, 4442016, 4812184, 5274894, 5552520, 6015230, 7033192, 7218276, 7403360, 7819799, 8791490, 9022845, 9624368, 10549788, 11105040, 11428937, 12030460, 13187235, 14066384, 14436552, 15639598, 17582980, 18045690, 19248736, 21099576, 22210080, 22857874, 23459397, 24060920, 26374470, 28132768, 28873104, 31279196, 34286811, 35165960, 36091380, 39098995, 42199152, 45715748, 46918794, 48121840, 52748940, 57144685, 57746208, 62558392, 68573622, 70331920, 72182760, 78197990, 84398304, 91431496, 93837588, 96243680, 105497880, 114289370, 117296985, 125116784, 137147244, 140663840, 144365520, 148576181, 156395980, 171434055, 182862992, 187675176, 210995760, 228578740, 234593970, 250233568, 274294488, 288731040, 297152362, 312791960, 342868110, 365725984, 375350352, 421991520, 445728543, 457157480, 469187940, 548588976, 594304724, 625583920, 685736220, 742880905, 750700704, 891457086, 914314960, 938375880, 1097177952, 1188609448, 1251167840, 1371472440, 1485761810, 1782914172, 1828629920, 1876751760, 2228642715, 2377218896, 2742944880, 2971523620, 3565828344, 3753503520, 4457285430, 4754437792, 5485889760, 5943047240, 7131656688, 8914570860, 11886094480, 14263313376, 17829141720, 23772188960, 35658283440, 71316566880]

約数ペア:

[(1, 71316566880), (2, 35658283440), (3, 23772188960), (4, 17829141720), (5, 14263313376), (6, 11886094480), (8, 8914570860), (10, 7131656688), (12, 5943047240), (13, 5485889760), (15, 4754437792), (16, 4457285430), (19, 3753503520), (20, 3565828344), (24, 2971523620), (26, 2742944880), (30, 2377218896), (32, 2228642715), (38, 1876751760), (39, 1828629920), (40, 1782914172), (48, 1485761810), (52, 1371472440), (57, 1251167840), (60, 1188609448), (65, 1097177952), (76, 938375880), (78, 914314960), (80, 891457086), (95, 750700704), (96, 742880905), (104, 685736220), (114, 625583920), (120, 594304724), (130, 548588976), (152, 469187940), (156, 457157480), (160, 445728543), (169, 421991520), (190, 375350352), (195, 365725984), (208, 342868110), (228, 312791960), (240, 297152362), (247, 288731040), (260, 274294488), (285, 250233568), (304, 234593970), (312, 228578740), (338, 210995760), (380, 187675176), (390, 182862992), (416, 171434055), (456, 156395980), (480, 148576181), (494, 144365520), (507, 140663840), (520, 137147244), (570, 125116784), (608, 117296985), (624, 114289370), (676, 105497880), (741, 96243680), (760, 93837588), (780, 91431496), (845, 84398304), (912, 78197990), (988, 72182760), (1014, 70331920), (1040, 68573622), (1140, 62558392), (1235, 57746208), (1248, 57144685), (1352, 52748940), (1482, 48121840), (1520, 46918794), (1560, 45715748), (1690, 42199152), (1824, 39098995), (1976, 36091380), (2028, 35165960), (2080, 34286811), (2280, 31279196), (2470, 28873104), (2535, 28132768), (2704, 26374470), (2964, 24060920), (3040, 23459397), (3120, 22857874), (3211, 22210080), (3380, 21099576), (3705, 19248736), (3952, 18045690), (4056, 17582980), (4560, 15639598), (4940, 14436552), (5070, 14066384), (5408, 13187235), (5928, 12030460), (6240, 11428937), (6422, 11105040), (6760, 10549788), (7410, 9624368), (7904, 9022845), (8112, 8791490), (9120, 7819799), (9633, 7403360), (9880, 7218276), (10140, 7033192), (11856, 6015230), (12844, 5552520), (13520, 5274894), (14820, 4812184), (16055, 4442016), (16224, 4395745), (19266, 3701680), (19760, 3609138), (20280, 3516596), (23712, 3007615), (25688, 2776260), (27040, 2637447), (29640, 2406092), (32110, 2221008), (38532, 1850840), (39520, 1804569), (40560, 1758298), (46271, 1541280), (48165, 1480672), (51376, 1388130), (59280, 1203046), (64220, 1110504), (77064, 925420), (81120, 879149), (92542, 770640), (96330, 740336), (102752, 694065), (118560, 601523), (128440, 555252), (138813, 513760), (154128, 462710), (185084, 385320), (192660, 370168), (231355, 308256), (256880, 277626)]