48856493520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{729637}}^1$

素因数の和:729690

約数の個数: 160

約数和(自身を含む): 173712215040

約数和(自身を除く): 124855721520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 66960, 729637, 1459274, 2188911, 2918548, 3648185, 4377822, 5837096, 6566733, 7296370, 8755644, 10944555, 11674192, 13133466, 14592740, 17511288, 19700199, 21889110, 22618747, 26266932, 29185480, 32833665, 35022576, 39400398, 43778220, 45237494, 52533864, 58370960, 65667330, 67856241, 78800796, 87556440, 90474988, 98500995, 105067728, 113093735, 131334660, 135712482, 157601592, 175112880, 180949976, 197001990, 203568723, 226187470, 262669320, 271424964, 315203184, 339281205, 361899952, 394003980, 407137446, 452374940, 525338640, 542849928, 610706169, 678562410, 788007960, 814274892, 904749880, 1017843615, 1085699856, 1221412338, 1357124820, 1576015920, 1628549784, 1809499760, 2035687230, 2442824676, 2714249640, 3053530845, 3257099568, 4071374460, 4885649352, 5428499280, 6107061690, 8142748920, 9771298704, 12214123380, 16285497840, 24428246760, 48856493520]

約数ペア:

[(1, 48856493520), (2, 24428246760), (3, 16285497840), (4, 12214123380), (5, 9771298704), (6, 8142748920), (8, 6107061690), (9, 5428499280), (10, 4885649352), (12, 4071374460), (15, 3257099568), (16, 3053530845), (18, 2714249640), (20, 2442824676), (24, 2035687230), (27, 1809499760), (30, 1628549784), (31, 1576015920), (36, 1357124820), (40, 1221412338), (45, 1085699856), (48, 1017843615), (54, 904749880), (60, 814274892), (62, 788007960), (72, 678562410), (80, 610706169), (90, 542849928), (93, 525338640), (108, 452374940), (120, 407137446), (124, 394003980), (135, 361899952), (144, 339281205), (155, 315203184), (180, 271424964), (186, 262669320), (216, 226187470), (240, 203568723), (248, 197001990), (270, 180949976), (279, 175112880), (310, 157601592), (360, 135712482), (372, 131334660), (432, 113093735), (465, 105067728), (496, 98500995), (540, 90474988), (558, 87556440), (620, 78800796), (720, 67856241), (744, 65667330), (837, 58370960), (930, 52533864), (1080, 45237494), (1116, 43778220), (1240, 39400398), (1395, 35022576), (1488, 32833665), (1674, 29185480), (1860, 26266932), (2160, 22618747), (2232, 21889110), (2480, 19700199), (2790, 17511288), (3348, 14592740), (3720, 13133466), (4185, 11674192), (4464, 10944555), (5580, 8755644), (6696, 7296370), (7440, 6566733), (8370, 5837096), (11160, 4377822), (13392, 3648185), (16740, 2918548), (22320, 2188911), (33480, 1459274), (66960, 729637)]