139765080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12799}}^1$

素因数の和:12833

約数の個数: 128

約数和(自身を含む): 516096000

約数和(自身を除く): 376330920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 12799, 25598, 38397, 51196, 63995, 76794, 89593, 102392, 127990, 153588, 166387, 179186, 191985, 255980, 268779, 307176, 332774, 358372, 383970, 447965, 499161, 511960, 537558, 665548, 716744, 767940, 831935, 895930, 998322, 1075116, 1164709, 1331096, 1343895, 1535880, 1663870, 1791860, 1996644, 2150232, 2329418, 2495805, 2687790, 3327740, 3494127, 3583720, 3993288, 4658836, 4991610, 5375580, 5823545, 6655480, 6988254, 9317672, 9983220, 10751160, 11647090, 13976508, 17470635, 19966440, 23294180, 27953016, 34941270, 46588360, 69882540, 139765080]

約数ペア:

[(1, 139765080), (2, 69882540), (3, 46588360), (4, 34941270), (5, 27953016), (6, 23294180), (7, 19966440), (8, 17470635), (10, 13976508), (12, 11647090), (13, 10751160), (14, 9983220), (15, 9317672), (20, 6988254), (21, 6655480), (24, 5823545), (26, 5375580), (28, 4991610), (30, 4658836), (35, 3993288), (39, 3583720), (40, 3494127), (42, 3327740), (52, 2687790), (56, 2495805), (60, 2329418), (65, 2150232), (70, 1996644), (78, 1791860), (84, 1663870), (91, 1535880), (104, 1343895), (105, 1331096), (120, 1164709), (130, 1075116), (140, 998322), (156, 895930), (168, 831935), (182, 767940), (195, 716744), (210, 665548), (260, 537558), (273, 511960), (280, 499161), (312, 447965), (364, 383970), (390, 358372), (420, 332774), (455, 307176), (520, 268779), (546, 255980), (728, 191985), (780, 179186), (840, 166387), (910, 153588), (1092, 127990), (1365, 102392), (1560, 89593), (1820, 76794), (2184, 63995), (2730, 51196), (3640, 38397), (5460, 25598), (10920, 12799)]