349398960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2953}}^1$

素因数の和:3015

約数の個数: 160

約数和(自身を含む): 1186799040

約数和(自身を除く): 837400080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 240, 255, 272, 290, 340, 348, 408, 435, 464, 493, 510, 580, 680, 696, 816, 870, 986, 1020, 1160, 1360, 1392, 1479, 1740, 1972, 2040, 2320, 2465, 2953, 2958, 3480, 3944, 4080, 4930, 5906, 5916, 6960, 7395, 7888, 8859, 9860, 11812, 11832, 14765, 14790, 17718, 19720, 23624, 23664, 29530, 29580, 35436, 39440, 44295, 47248, 50201, 59060, 59160, 70872, 85637, 88590, 100402, 118120, 118320, 141744, 150603, 171274, 177180, 200804, 236240, 251005, 256911, 301206, 342548, 354360, 401608, 428185, 502010, 513822, 602412, 685096, 708720, 753015, 803216, 856370, 1004020, 1027644, 1204824, 1284555, 1370192, 1455829, 1506030, 1712740, 2008040, 2055288, 2409648, 2569110, 2911658, 3012060, 3425480, 4016080, 4110576, 4367487, 5138220, 5823316, 6024120, 6850960, 7279145, 8734974, 10276440, 11646632, 12048240, 14558290, 17469948, 20552880, 21837435, 23293264, 29116580, 34939896, 43674870, 58233160, 69879792, 87349740, 116466320, 174699480, 349398960]

約数ペア:

[(1, 349398960), (2, 174699480), (3, 116466320), (4, 87349740), (5, 69879792), (6, 58233160), (8, 43674870), (10, 34939896), (12, 29116580), (15, 23293264), (16, 21837435), (17, 20552880), (20, 17469948), (24, 14558290), (29, 12048240), (30, 11646632), (34, 10276440), (40, 8734974), (48, 7279145), (51, 6850960), (58, 6024120), (60, 5823316), (68, 5138220), (80, 4367487), (85, 4110576), (87, 4016080), (102, 3425480), (116, 3012060), (120, 2911658), (136, 2569110), (145, 2409648), (170, 2055288), (174, 2008040), (204, 1712740), (232, 1506030), (240, 1455829), (255, 1370192), (272, 1284555), (290, 1204824), (340, 1027644), (348, 1004020), (408, 856370), (435, 803216), (464, 753015), (493, 708720), (510, 685096), (580, 602412), (680, 513822), (696, 502010), (816, 428185), (870, 401608), (986, 354360), (1020, 342548), (1160, 301206), (1360, 256911), (1392, 251005), (1479, 236240), (1740, 200804), (1972, 177180), (2040, 171274), (2320, 150603), (2465, 141744), (2953, 118320), (2958, 118120), (3480, 100402), (3944, 88590), (4080, 85637), (4930, 70872), (5906, 59160), (5916, 59060), (6960, 50201), (7395, 47248), (7888, 44295), (8859, 39440), (9860, 35436), (11812, 29580), (11832, 29530), (14765, 23664), (14790, 23624), (17718, 19720)]