15315294672

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{74323}}^1$

素因数の和:74399

約数の個数: 120

約数和(自身を含む): 45288288864

約数和(自身を除く): 29972994192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 243, 318, 324, 424, 432, 477, 486, 636, 648, 848, 954, 972, 1272, 1296, 1431, 1908, 1944, 2544, 2862, 3816, 3888, 4293, 5724, 7632, 8586, 11448, 12879, 17172, 22896, 25758, 34344, 51516, 68688, 74323, 103032, 148646, 206064, 222969, 297292, 445938, 594584, 668907, 891876, 1189168, 1337814, 1783752, 2006721, 2675628, 3567504, 3939119, 4013442, 5351256, 6020163, 7878238, 8026884, 10702512, 11817357, 12040326, 15756476, 16053768, 18060489, 23634714, 24080652, 31512952, 32107536, 35452071, 36120978, 47269428, 48161304, 63025904, 70904142, 72241956, 94538856, 96322608, 106356213, 141808284, 144483912, 189077712, 212712426, 283616568, 288967824, 319068639, 425424852, 567233136, 638137278, 850849704, 957205917, 1276274556, 1701699408, 1914411834, 2552549112, 3828823668, 5105098224, 7657647336, 15315294672]

約数ペア:

[(1, 15315294672), (2, 7657647336), (3, 5105098224), (4, 3828823668), (6, 2552549112), (8, 1914411834), (9, 1701699408), (12, 1276274556), (16, 957205917), (18, 850849704), (24, 638137278), (27, 567233136), (36, 425424852), (48, 319068639), (53, 288967824), (54, 283616568), (72, 212712426), (81, 189077712), (106, 144483912), (108, 141808284), (144, 106356213), (159, 96322608), (162, 94538856), (212, 72241956), (216, 70904142), (243, 63025904), (318, 48161304), (324, 47269428), (424, 36120978), (432, 35452071), (477, 32107536), (486, 31512952), (636, 24080652), (648, 23634714), (848, 18060489), (954, 16053768), (972, 15756476), (1272, 12040326), (1296, 11817357), (1431, 10702512), (1908, 8026884), (1944, 7878238), (2544, 6020163), (2862, 5351256), (3816, 4013442), (3888, 3939119), (4293, 3567504), (5724, 2675628), (7632, 2006721), (8586, 1783752), (11448, 1337814), (12879, 1189168), (17172, 891876), (22896, 668907), (25758, 594584), (34344, 445938), (51516, 297292), (68688, 222969), (74323, 206064), (103032, 148646)]