201560160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1453}}^1$

素因数の和:1505

約数の個数: 144

約数和(自身を含む): 674923536

約数和(自身を除く): 473363376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1453, 1632, 1734, 2040, 2312, 2720, 2890, 2906, 3468, 4080, 4335, 4359, 4624, 5780, 5812, 6936, 7265, 8160, 8670, 8718, 9248, 11560, 11624, 13872, 14530, 17340, 17436, 21795, 23120, 23248, 24701, 27744, 29060, 34680, 34872, 43590, 46240, 46496, 49402, 58120, 69360, 69744, 74103, 87180, 98804, 116240, 123505, 138720, 139488, 148206, 174360, 197608, 232480, 247010, 296412, 348720, 370515, 395216, 419917, 494020, 592824, 697440, 741030, 790432, 839834, 988040, 1185648, 1259751, 1482060, 1679668, 1976080, 2099585, 2371296, 2519502, 2964120, 3359336, 3952160, 4199170, 5039004, 5928240, 6298755, 6718672, 8398340, 10078008, 11856480, 12597510, 13437344, 16796680, 20156016, 25195020, 33593360, 40312032, 50390040, 67186720, 100780080, 201560160]

約数ペア:

[(1, 201560160), (2, 100780080), (3, 67186720), (4, 50390040), (5, 40312032), (6, 33593360), (8, 25195020), (10, 20156016), (12, 16796680), (15, 13437344), (16, 12597510), (17, 11856480), (20, 10078008), (24, 8398340), (30, 6718672), (32, 6298755), (34, 5928240), (40, 5039004), (48, 4199170), (51, 3952160), (60, 3359336), (68, 2964120), (80, 2519502), (85, 2371296), (96, 2099585), (102, 1976080), (120, 1679668), (136, 1482060), (160, 1259751), (170, 1185648), (204, 988040), (240, 839834), (255, 790432), (272, 741030), (289, 697440), (340, 592824), (408, 494020), (480, 419917), (510, 395216), (544, 370515), (578, 348720), (680, 296412), (816, 247010), (867, 232480), (1020, 197608), (1156, 174360), (1360, 148206), (1445, 139488), (1453, 138720), (1632, 123505), (1734, 116240), (2040, 98804), (2312, 87180), (2720, 74103), (2890, 69744), (2906, 69360), (3468, 58120), (4080, 49402), (4335, 46496), (4359, 46240), (4624, 43590), (5780, 34872), (5812, 34680), (6936, 29060), (7265, 27744), (8160, 24701), (8670, 23248), (8718, 23120), (9248, 21795), (11560, 17436), (11624, 17340), (13872, 14530)]