7159798440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2707}}^1$

素因数の和:2837

約数の個数: 256

約数和(自身を含む): 24956928000

約数和(自身を除く): 17797129560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 79, 90, 93, 108, 120, 124, 135, 155, 158, 180, 186, 216, 237, 248, 270, 279, 310, 316, 360, 372, 395, 465, 474, 540, 558, 620, 632, 711, 744, 790, 837, 930, 948, 1080, 1116, 1185, 1240, 1395, 1422, 1580, 1674, 1860, 1896, 2133, 2232, 2370, 2449, 2707, 2790, 2844, 3160, 3348, 3555, 3720, 4185, 4266, 4740, 4898, 5414, 5580, 5688, 6696, 7110, 7347, 8121, 8370, 8532, 9480, 9796, 10665, 10828, 11160, 12245, 13535, 14220, 14694, 16242, 16740, 17064, 19592, 21330, 21656, 22041, 24363, 24490, 27070, 28440, 29388, 32484, 33480, 36735, 40605, 42660, 44082, 48726, 48980, 54140, 58776, 64968, 66123, 73089, 73470, 81210, 83917, 85320, 88164, 97452, 97960, 108280, 110205, 121815, 132246, 146178, 146940, 162420, 167834, 176328, 194904, 213853, 220410, 243630, 251751, 264492, 292356, 293880, 324840, 330615, 335668, 365445, 419585, 427706, 440820, 487260, 503502, 528984, 584712, 641559, 661230, 671336, 730890, 755253, 839170, 855412, 881640, 974520, 1007004, 1069265, 1258755, 1283118, 1322460, 1461780, 1510506, 1678340, 1710824, 1924677, 2014008, 2138530, 2265759, 2517510, 2566236, 2644920, 2923560, 3021012, 3207795, 3356680, 3776265, 3849354, 4277060, 4531518, 5035020, 5132472, 5774031, 6042024, 6415590, 6629443, 7552530, 7698708, 8554120, 9063036, 9623385, 10070040, 11328795, 11548062, 12831180, 13258886, 15105060, 15397416, 18126072, 19246770, 19888329, 22657590, 23096124, 25662360, 26517772, 28870155, 30210120, 33147215, 38493540, 39776658, 45315180, 46192248, 53035544, 57740310, 59664987, 66294430, 76987080, 79553316, 90630360, 99441645, 115480620, 119329974, 132588860, 159106632, 178994961, 198883290, 230961240, 238659948, 265177720, 298324935, 357989922, 397766580, 477319896, 596649870, 715979844, 795533160, 894974805, 1193299740, 1431959688, 1789949610, 2386599480, 3579899220, 7159798440]

約数ペア:

[(1, 7159798440), (2, 3579899220), (3, 2386599480), (4, 1789949610), (5, 1431959688), (6, 1193299740), (8, 894974805), (9, 795533160), (10, 715979844), (12, 596649870), (15, 477319896), (18, 397766580), (20, 357989922), (24, 298324935), (27, 265177720), (30, 238659948), (31, 230961240), (36, 198883290), (40, 178994961), (45, 159106632), (54, 132588860), (60, 119329974), (62, 115480620), (72, 99441645), (79, 90630360), (90, 79553316), (93, 76987080), (108, 66294430), (120, 59664987), (124, 57740310), (135, 53035544), (155, 46192248), (158, 45315180), (180, 39776658), (186, 38493540), (216, 33147215), (237, 30210120), (248, 28870155), (270, 26517772), (279, 25662360), (310, 23096124), (316, 22657590), (360, 19888329), (372, 19246770), (395, 18126072), (465, 15397416), (474, 15105060), (540, 13258886), (558, 12831180), (620, 11548062), (632, 11328795), (711, 10070040), (744, 9623385), (790, 9063036), (837, 8554120), (930, 7698708), (948, 7552530), (1080, 6629443), (1116, 6415590), (1185, 6042024), (1240, 5774031), (1395, 5132472), (1422, 5035020), (1580, 4531518), (1674, 4277060), (1860, 3849354), (1896, 3776265), (2133, 3356680), (2232, 3207795), (2370, 3021012), (2449, 2923560), (2707, 2644920), (2790, 2566236), (2844, 2517510), (3160, 2265759), (3348, 2138530), (3555, 2014008), (3720, 1924677), (4185, 1710824), (4266, 1678340), (4740, 1510506), (4898, 1461780), (5414, 1322460), (5580, 1283118), (5688, 1258755), (6696, 1069265), (7110, 1007004), (7347, 974520), (8121, 881640), (8370, 855412), (8532, 839170), (9480, 755253), (9796, 730890), (10665, 671336), (10828, 661230), (11160, 641559), (12245, 584712), (13535, 528984), (14220, 503502), (14694, 487260), (16242, 440820), (16740, 427706), (17064, 419585), (19592, 365445), (21330, 335668), (21656, 330615), (22041, 324840), (24363, 293880), (24490, 292356), (27070, 264492), (28440, 251751), (29388, 243630), (32484, 220410), (33480, 213853), (36735, 194904), (40605, 176328), (42660, 167834), (44082, 162420), (48726, 146940), (48980, 146178), (54140, 132246), (58776, 121815), (64968, 110205), (66123, 108280), (73089, 97960), (73470, 97452), (81210, 88164), (83917, 85320)]