67868877840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9122161}}^1$

素因数の和:9122208

約数の個数: 80

約数和(自身を含む): 217180432896

約数和(自身を除く): 149311555056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 9122161, 18244322, 27366483, 36488644, 45610805, 54732966, 72977288, 91221610, 109465932, 136832415, 145954576, 182443220, 218931864, 273664830, 282786991, 364886440, 437863728, 547329660, 565573982, 729772880, 848360973, 1094659320, 1131147964, 1413934955, 1696721946, 2189318640, 2262295928, 2827869910, 3393443892, 4241804865, 4524591856, 5655739820, 6786887784, 8483609730, 11311479640, 13573775568, 16967219460, 22622959280, 33934438920, 67868877840]

約数ペア:

[(1, 67868877840), (2, 33934438920), (3, 22622959280), (4, 16967219460), (5, 13573775568), (6, 11311479640), (8, 8483609730), (10, 6786887784), (12, 5655739820), (15, 4524591856), (16, 4241804865), (20, 3393443892), (24, 2827869910), (30, 2262295928), (31, 2189318640), (40, 1696721946), (48, 1413934955), (60, 1131147964), (62, 1094659320), (80, 848360973), (93, 729772880), (120, 565573982), (124, 547329660), (155, 437863728), (186, 364886440), (240, 282786991), (248, 273664830), (310, 218931864), (372, 182443220), (465, 145954576), (496, 136832415), (620, 109465932), (744, 91221610), (930, 72977288), (1240, 54732966), (1488, 45610805), (1860, 36488644), (2480, 27366483), (3720, 18244322), (7440, 9122161)]