129332880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{683}}^1$

素因数の和:965

約数の個数: 120

約数和(自身を含む): 436632768

約数和(自身を除く): 307299888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 263, 360, 526, 683, 720, 789, 1052, 1315, 1366, 1578, 2049, 2104, 2367, 2630, 2732, 3156, 3415, 3945, 4098, 4208, 4734, 5260, 5464, 6147, 6312, 6830, 7890, 8196, 9468, 10245, 10520, 10928, 11835, 12294, 12624, 13660, 15780, 16392, 18936, 20490, 21040, 23670, 24588, 27320, 30735, 31560, 32784, 37872, 40980, 47340, 49176, 54640, 61470, 63120, 81960, 94680, 98352, 122940, 163920, 179629, 189360, 245880, 359258, 491760, 538887, 718516, 898145, 1077774, 1437032, 1616661, 1796290, 2155548, 2694435, 2874064, 3233322, 3592580, 4311096, 5388870, 6466644, 7185160, 8083305, 8622192, 10777740, 12933288, 14370320, 16166610, 21555480, 25866576, 32333220, 43110960, 64666440, 129332880]

約数ペア:

[(1, 129332880), (2, 64666440), (3, 43110960), (4, 32333220), (5, 25866576), (6, 21555480), (8, 16166610), (9, 14370320), (10, 12933288), (12, 10777740), (15, 8622192), (16, 8083305), (18, 7185160), (20, 6466644), (24, 5388870), (30, 4311096), (36, 3592580), (40, 3233322), (45, 2874064), (48, 2694435), (60, 2155548), (72, 1796290), (80, 1616661), (90, 1437032), (120, 1077774), (144, 898145), (180, 718516), (240, 538887), (263, 491760), (360, 359258), (526, 245880), (683, 189360), (720, 179629), (789, 163920), (1052, 122940), (1315, 98352), (1366, 94680), (1578, 81960), (2049, 63120), (2104, 61470), (2367, 54640), (2630, 49176), (2732, 47340), (3156, 40980), (3415, 37872), (3945, 32784), (4098, 31560), (4208, 30735), (4734, 27320), (5260, 24588), (5464, 23670), (6147, 21040), (6312, 20490), (6830, 18936), (7890, 16392), (8196, 15780), (9468, 13660), (10245, 12624), (10520, 12294), (10928, 11835)]