130249440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3119}}^1$

素因数の和:3169

約数の個数: 144

約数和(自身を含む): 459950400

約数和(自身を除く): 329700960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3119, 3480, 4176, 4640, 5220, 6238, 6960, 8352, 9357, 10440, 12476, 13920, 15595, 18714, 20880, 24952, 28071, 31190, 37428, 41760, 46785, 49904, 56142, 62380, 74856, 90451, 93570, 99808, 112284, 124760, 140355, 149712, 180902, 187140, 224568, 249520, 271353, 280710, 299424, 361804, 374280, 449136, 452255, 499040, 542706, 561420, 723608, 748560, 814059, 898272, 904510, 1085412, 1122840, 1356765, 1447216, 1497120, 1628118, 1809020, 2170824, 2245680, 2713530, 2894432, 3256236, 3618040, 4070295, 4341648, 4491360, 5427060, 6512472, 7236080, 8140590, 8683296, 10854120, 13024944, 14472160, 16281180, 21708240, 26049888, 32562360, 43416480, 65124720, 130249440]

約数ペア:

[(1, 130249440), (2, 65124720), (3, 43416480), (4, 32562360), (5, 26049888), (6, 21708240), (8, 16281180), (9, 14472160), (10, 13024944), (12, 10854120), (15, 8683296), (16, 8140590), (18, 7236080), (20, 6512472), (24, 5427060), (29, 4491360), (30, 4341648), (32, 4070295), (36, 3618040), (40, 3256236), (45, 2894432), (48, 2713530), (58, 2245680), (60, 2170824), (72, 1809020), (80, 1628118), (87, 1497120), (90, 1447216), (96, 1356765), (116, 1122840), (120, 1085412), (144, 904510), (145, 898272), (160, 814059), (174, 748560), (180, 723608), (232, 561420), (240, 542706), (261, 499040), (288, 452255), (290, 449136), (348, 374280), (360, 361804), (435, 299424), (464, 280710), (480, 271353), (522, 249520), (580, 224568), (696, 187140), (720, 180902), (870, 149712), (928, 140355), (1044, 124760), (1160, 112284), (1305, 99808), (1392, 93570), (1440, 90451), (1740, 74856), (2088, 62380), (2320, 56142), (2610, 49904), (2784, 46785), (3119, 41760), (3480, 37428), (4176, 31190), (4640, 28071), (5220, 24952), (6238, 20880), (6960, 18714), (8352, 15595), (9357, 13920), (10440, 12476)]