61281549360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1\times {\mathrm{1303}}^1$

素因数の和:2192

約数の個数: 240

約数和(自身を含む): 208708141824

約数和(自身を除く): 147426592464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 787, 830, 996, 1245, 1303, 1328, 1494, 1574, 1660, 1992, 2361, 2490, 2606, 2988, 3148, 3320, 3735, 3909, 3935, 3984, 4722, 4980, 5212, 5976, 6296, 6515, 6640, 7083, 7470, 7818, 7870, 9444, 9960, 10424, 11727, 11805, 11952, 12592, 13030, 14166, 14940, 15636, 15740, 18888, 19545, 19920, 20848, 23454, 23610, 26060, 28332, 29880, 31272, 31480, 35415, 37776, 39090, 46908, 47220, 52120, 56664, 58635, 59760, 62544, 62960, 65321, 70830, 78180, 93816, 94440, 104240, 108149, 113328, 117270, 130642, 141660, 156360, 187632, 188880, 195963, 216298, 234540, 261284, 283320, 312720, 324447, 326605, 391926, 432596, 469080, 522568, 540745, 566640, 587889, 648894, 653210, 783852, 865192, 938160, 973341, 979815, 1025461, 1045136, 1081490, 1175778, 1297788, 1306420, 1567704, 1622235, 1730384, 1946682, 1959630, 2050922, 2162980, 2351556, 2595576, 2612840, 2939445, 3076383, 3135408, 3244470, 3893364, 3919260, 4101844, 4325960, 4703112, 4866705, 5127305, 5191152, 5225680, 5878890, 6152766, 6488940, 7786728, 7838520, 8203688, 8651920, 9229149, 9406224, 9733410, 10254610, 11757780, 12305532, 12977880, 15381915, 15573456, 15677040, 16407376, 18458298, 19466820, 20509220, 23515560, 24611064, 25955760, 30763830, 36916596, 38933640, 41018440, 46145745, 47031120, 49222128, 61527660, 73833192, 77867280, 82036880, 85113263, 92291490, 123055320, 147666384, 170226526, 184582980, 246110640, 255339789, 340453052, 369165960, 425566315, 510679578, 680906104, 738331920, 766019367, 851132630, 1021359156, 1276698945, 1361812208, 1532038734, 1702265260, 2042718312, 2553397890, 3064077468, 3404530520, 3830096835, 4085436624, 5106795780, 6128154936, 6809061040, 7660193670, 10213591560, 12256309872, 15320387340, 20427183120, 30640774680, 61281549360]

約数ペア:

[(1, 61281549360), (2, 30640774680), (3, 20427183120), (4, 15320387340), (5, 12256309872), (6, 10213591560), (8, 7660193670), (9, 6809061040), (10, 6128154936), (12, 5106795780), (15, 4085436624), (16, 3830096835), (18, 3404530520), (20, 3064077468), (24, 2553397890), (30, 2042718312), (36, 1702265260), (40, 1532038734), (45, 1361812208), (48, 1276698945), (60, 1021359156), (72, 851132630), (80, 766019367), (83, 738331920), (90, 680906104), (120, 510679578), (144, 425566315), (166, 369165960), (180, 340453052), (240, 255339789), (249, 246110640), (332, 184582980), (360, 170226526), (415, 147666384), (498, 123055320), (664, 92291490), (720, 85113263), (747, 82036880), (787, 77867280), (830, 73833192), (996, 61527660), (1245, 49222128), (1303, 47031120), (1328, 46145745), (1494, 41018440), (1574, 38933640), (1660, 36916596), (1992, 30763830), (2361, 25955760), (2490, 24611064), (2606, 23515560), (2988, 20509220), (3148, 19466820), (3320, 18458298), (3735, 16407376), (3909, 15677040), (3935, 15573456), (3984, 15381915), (4722, 12977880), (4980, 12305532), (5212, 11757780), (5976, 10254610), (6296, 9733410), (6515, 9406224), (6640, 9229149), (7083, 8651920), (7470, 8203688), (7818, 7838520), (7870, 7786728), (9444, 6488940), (9960, 6152766), (10424, 5878890), (11727, 5225680), (11805, 5191152), (11952, 5127305), (12592, 4866705), (13030, 4703112), (14166, 4325960), (14940, 4101844), (15636, 3919260), (15740, 3893364), (18888, 3244470), (19545, 3135408), (19920, 3076383), (20848, 2939445), (23454, 2612840), (23610, 2595576), (26060, 2351556), (28332, 2162980), (29880, 2050922), (31272, 1959630), (31480, 1946682), (35415, 1730384), (37776, 1622235), (39090, 1567704), (46908, 1306420), (47220, 1297788), (52120, 1175778), (56664, 1081490), (58635, 1045136), (59760, 1025461), (62544, 979815), (62960, 973341), (65321, 938160), (70830, 865192), (78180, 783852), (93816, 653210), (94440, 648894), (104240, 587889), (108149, 566640), (113328, 540745), (117270, 522568), (130642, 469080), (141660, 432596), (156360, 391926), (187632, 326605), (188880, 324447), (195963, 312720), (216298, 283320), (234540, 261284)]