146138720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10037}}^1$

素因数の和:10072

約数の個数: 96

約数和(自身を含む): 424968768

約数和(自身を除く): 278830048

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 10037, 14560, 20074, 40148, 50185, 70259, 80296, 100370, 130481, 140518, 160592, 200740, 260962, 281036, 321184, 351295, 401480, 521924, 562072, 652405, 702590, 802960, 913367, 1043848, 1124144, 1304810, 1405180, 1605920, 1826734, 2087696, 2248288, 2609620, 2810360, 3653468, 4175392, 4566835, 5219240, 5620720, 7306936, 9133670, 10438480, 11241440, 14613872, 18267340, 20876960, 29227744, 36534680, 73069360, 146138720]

約数ペア:

[(1, 146138720), (2, 73069360), (4, 36534680), (5, 29227744), (7, 20876960), (8, 18267340), (10, 14613872), (13, 11241440), (14, 10438480), (16, 9133670), (20, 7306936), (26, 5620720), (28, 5219240), (32, 4566835), (35, 4175392), (40, 3653468), (52, 2810360), (56, 2609620), (65, 2248288), (70, 2087696), (80, 1826734), (91, 1605920), (104, 1405180), (112, 1304810), (130, 1124144), (140, 1043848), (160, 913367), (182, 802960), (208, 702590), (224, 652405), (260, 562072), (280, 521924), (364, 401480), (416, 351295), (455, 321184), (520, 281036), (560, 260962), (728, 200740), (910, 160592), (1040, 140518), (1120, 130481), (1456, 100370), (1820, 80296), (2080, 70259), (2912, 50185), (3640, 40148), (7280, 20074), (10037, 14560)]