660368039040

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{12738581}}^1$

素因数の和:12738612

約数の個数: 160

約数和(自身を含む): 2358293685660

約数和(自身を除く): 1697925646620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 12738581, 25477162, 38215743, 50954324, 63692905, 76431486, 101908648, 114647229, 127385810, 152862972, 191078715, 203817296, 229294458, 254771620, 305725944, 343941687, 382157430, 407634592, 458588916, 509543240, 573236145, 611451888, 687883374, 764314860, 815269184, 917177832, 1019086480, 1031825061, 1146472290, 1222903776, 1375766748, 1528629720, 1630538368, 1719708435, 1834355664, 2038172960, 2063650122, 2292944580, 2445807552, 2751533496, 3057259440, 3439416870, 3668711328, 4076345920, 4127300244, 4585889160, 4891615104, 5159125305, 5503066992, 6114518880, 6878833740, 7337422656, 8152691840, 8254600488, 9171778320, 10318250610, 11006133984, 12229037760, 13757667480, 14674845312, 16509200976, 18343556640, 20636501220, 22012267968, 24458075520, 27515334960, 33018401952, 36687113280, 41273002440, 44024535936, 55030669920, 66036803904, 73374226560, 82546004880, 110061339840, 132073607808, 165092009760, 220122679680, 330184019520, 660368039040]

約数ペア:

[(1, 660368039040), (2, 330184019520), (3, 220122679680), (4, 165092009760), (5, 132073607808), (6, 110061339840), (8, 82546004880), (9, 73374226560), (10, 66036803904), (12, 55030669920), (15, 44024535936), (16, 41273002440), (18, 36687113280), (20, 33018401952), (24, 27515334960), (27, 24458075520), (30, 22012267968), (32, 20636501220), (36, 18343556640), (40, 16509200976), (45, 14674845312), (48, 13757667480), (54, 12229037760), (60, 11006133984), (64, 10318250610), (72, 9171778320), (80, 8254600488), (81, 8152691840), (90, 7337422656), (96, 6878833740), (108, 6114518880), (120, 5503066992), (128, 5159125305), (135, 4891615104), (144, 4585889160), (160, 4127300244), (162, 4076345920), (180, 3668711328), (192, 3439416870), (216, 3057259440), (240, 2751533496), (270, 2445807552), (288, 2292944580), (320, 2063650122), (324, 2038172960), (360, 1834355664), (384, 1719708435), (405, 1630538368), (432, 1528629720), (480, 1375766748), (540, 1222903776), (576, 1146472290), (640, 1031825061), (648, 1019086480), (720, 917177832), (810, 815269184), (864, 764314860), (960, 687883374), (1080, 611451888), (1152, 573236145), (1296, 509543240), (1440, 458588916), (1620, 407634592), (1728, 382157430), (1920, 343941687), (2160, 305725944), (2592, 254771620), (2880, 229294458), (3240, 203817296), (3456, 191078715), (4320, 152862972), (5184, 127385810), (5760, 114647229), (6480, 101908648), (8640, 76431486), (10368, 63692905), (12960, 50954324), (17280, 38215743), (25920, 25477162), (51840, 12738581)]