129728542320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13859887}}^1$

素因数の和:13859919

約数の個数: 120

約数和(自身を含む): 469184928576

約数和(自身を除く): 339456386256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 13859887, 27719774, 41579661, 55439548, 69299435, 83159322, 110879096, 124738983, 138598870, 166318644, 180178531, 207898305, 221758192, 249477966, 277197740, 332637288, 360357062, 415796610, 498955932, 540535593, 554395480, 623694915, 665274576, 720714124, 831593220, 900892655, 997911864, 1081071186, 1108790960, 1247389830, 1441428248, 1621606779, 1663186440, 1801785310, 1995823728, 2162142372, 2494779660, 2702677965, 2882856496, 3243213558, 3326372880, 3603570620, 4324284744, 4989559320, 5405355930, 6486427116, 7207141240, 8108033895, 8648569488, 9979118640, 10810711860, 12972854232, 14414282480, 16216067790, 21621423720, 25945708464, 32432135580, 43242847440, 64864271160, 129728542320]

約数ペア:

[(1, 129728542320), (2, 64864271160), (3, 43242847440), (4, 32432135580), (5, 25945708464), (6, 21621423720), (8, 16216067790), (9, 14414282480), (10, 12972854232), (12, 10810711860), (13, 9979118640), (15, 8648569488), (16, 8108033895), (18, 7207141240), (20, 6486427116), (24, 5405355930), (26, 4989559320), (30, 4324284744), (36, 3603570620), (39, 3326372880), (40, 3243213558), (45, 2882856496), (48, 2702677965), (52, 2494779660), (60, 2162142372), (65, 1995823728), (72, 1801785310), (78, 1663186440), (80, 1621606779), (90, 1441428248), (104, 1247389830), (117, 1108790960), (120, 1081071186), (130, 997911864), (144, 900892655), (156, 831593220), (180, 720714124), (195, 665274576), (208, 623694915), (234, 554395480), (240, 540535593), (260, 498955932), (312, 415796610), (360, 360357062), (390, 332637288), (468, 277197740), (520, 249477966), (585, 221758192), (624, 207898305), (720, 180178531), (780, 166318644), (936, 138598870), (1040, 124738983), (1170, 110879096), (1560, 83159322), (1872, 69299435), (2340, 55439548), (3120, 41579661), (4680, 27719774), (9360, 13859887)]