47585645640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{8089}}^1$

素因数の和:8541

約数の個数: 256

約数和(自身を含む): 171249120000

約数和(自身を除く): 123663474360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 419, 468, 520, 540, 585, 702, 780, 838, 936, 1080, 1170, 1257, 1404, 1560, 1676, 1755, 2095, 2340, 2514, 2808, 3352, 3510, 3771, 4190, 4680, 5028, 5447, 6285, 7020, 7542, 8089, 8380, 10056, 10894, 11313, 12570, 14040, 15084, 16178, 16341, 16760, 18855, 21788, 22626, 24267, 25140, 27235, 30168, 32356, 32682, 37710, 40445, 43576, 45252, 48534, 49023, 50280, 54470, 56565, 64712, 65364, 72801, 75420, 80890, 81705, 90504, 97068, 98046, 105157, 108940, 113130, 121335, 130728, 145602, 147069, 150840, 161780, 163410, 194136, 196092, 210314, 217880, 218403, 226260, 242670, 245115, 291204, 294138, 315471, 323560, 326820, 364005, 392184, 420628, 436806, 452520, 485340, 490230, 525785, 582408, 588276, 630942, 653640, 728010, 735345, 841256, 873612, 946413, 970680, 980460, 1051570, 1092015, 1176552, 1261884, 1456020, 1470690, 1577355, 1747224, 1892826, 1960920, 2103140, 2184030, 2523768, 2839239, 2912040, 2941380, 3154710, 3389291, 3785652, 4206280, 4368060, 4732065, 5678478, 5882760, 6309420, 6778582, 7571304, 8736120, 9464130, 10167873, 11356956, 12618840, 13557164, 14196195, 16946455, 18928260, 20335746, 22713912, 27114328, 28392390, 30503619, 33892910, 37856520, 40671492, 44060783, 50839365, 56784780, 61007238, 67785820, 81342984, 88121566, 91510857, 101678730, 113569560, 122014476, 132182349, 135571640, 152518095, 176243132, 183021714, 203357460, 220303915, 244028952, 264364698, 305036190, 352486264, 366043428, 396547047, 406714920, 440607830, 457554285, 528729396, 610072380, 660911745, 732086856, 793094094, 881215660, 915108570, 1057458792, 1189641141, 1220144760, 1321823490, 1586188188, 1762431320, 1830217140, 1982735235, 2379282282, 2643646980, 3172376376, 3660434280, 3965470470, 4758564564, 5287293960, 5948205705, 7930940940, 9517129128, 11896411410, 15861881880, 23792822820, 47585645640]

約数ペア:

[(1, 47585645640), (2, 23792822820), (3, 15861881880), (4, 11896411410), (5, 9517129128), (6, 7930940940), (8, 5948205705), (9, 5287293960), (10, 4758564564), (12, 3965470470), (13, 3660434280), (15, 3172376376), (18, 2643646980), (20, 2379282282), (24, 1982735235), (26, 1830217140), (27, 1762431320), (30, 1586188188), (36, 1321823490), (39, 1220144760), (40, 1189641141), (45, 1057458792), (52, 915108570), (54, 881215660), (60, 793094094), (65, 732086856), (72, 660911745), (78, 610072380), (90, 528729396), (104, 457554285), (108, 440607830), (117, 406714920), (120, 396547047), (130, 366043428), (135, 352486264), (156, 305036190), (180, 264364698), (195, 244028952), (216, 220303915), (234, 203357460), (260, 183021714), (270, 176243132), (312, 152518095), (351, 135571640), (360, 132182349), (390, 122014476), (419, 113569560), (468, 101678730), (520, 91510857), (540, 88121566), (585, 81342984), (702, 67785820), (780, 61007238), (838, 56784780), (936, 50839365), (1080, 44060783), (1170, 40671492), (1257, 37856520), (1404, 33892910), (1560, 30503619), (1676, 28392390), (1755, 27114328), (2095, 22713912), (2340, 20335746), (2514, 18928260), (2808, 16946455), (3352, 14196195), (3510, 13557164), (3771, 12618840), (4190, 11356956), (4680, 10167873), (5028, 9464130), (5447, 8736120), (6285, 7571304), (7020, 6778582), (7542, 6309420), (8089, 5882760), (8380, 5678478), (10056, 4732065), (10894, 4368060), (11313, 4206280), (12570, 3785652), (14040, 3389291), (15084, 3154710), (16178, 2941380), (16341, 2912040), (16760, 2839239), (18855, 2523768), (21788, 2184030), (22626, 2103140), (24267, 1960920), (25140, 1892826), (27235, 1747224), (30168, 1577355), (32356, 1470690), (32682, 1456020), (37710, 1261884), (40445, 1176552), (43576, 1092015), (45252, 1051570), (48534, 980460), (49023, 970680), (50280, 946413), (54470, 873612), (56565, 841256), (64712, 735345), (65364, 728010), (72801, 653640), (75420, 630942), (80890, 588276), (81705, 582408), (90504, 525785), (97068, 490230), (98046, 485340), (105157, 452520), (108940, 436806), (113130, 420628), (121335, 392184), (130728, 364005), (145602, 326820), (147069, 323560), (150840, 315471), (161780, 294138), (163410, 291204), (194136, 245115), (196092, 242670), (210314, 226260), (217880, 218403)]