212718960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1973

約数の個数: 200

約数和(自身を含む): 782668656

約数和(自身を除く): 569949696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 1931, 2040, 2160, 2295, 2448, 2754, 3060, 3240, 3672, 3862, 4080, 4590, 5508, 5793, 6120, 6480, 6885, 7344, 7724, 9180, 9655, 11016, 11586, 12240, 13770, 15448, 17379, 18360, 19310, 22032, 23172, 27540, 28965, 30896, 32827, 34758, 36720, 38620, 46344, 52137, 55080, 57930, 65654, 69516, 77240, 86895, 92688, 98481, 104274, 110160, 115860, 131308, 139032, 154480, 156411, 164135, 173790, 196962, 208548, 231720, 260685, 262616, 278064, 295443, 312822, 328270, 347580, 393924, 417096, 463440, 492405, 521370, 525232, 590886, 625644, 656540, 695160, 782055, 787848, 834192, 886329, 984810, 1042740, 1181772, 1251288, 1313080, 1390320, 1477215, 1564110, 1575696, 1772658, 1969620, 2085480, 2363544, 2502576, 2626160, 2658987, 2954430, 3128220, 3545316, 3939240, 4170960, 4431645, 4727088, 5317974, 5908860, 6256440, 7090632, 7878480, 8863290, 10635948, 11817720, 12512880, 13294935, 14181264, 17726580, 21271896, 23635440, 26589870, 35453160, 42543792, 53179740, 70906320, 106359480, 212718960]

約数ペア:

[(1, 212718960), (2, 106359480), (3, 70906320), (4, 53179740), (5, 42543792), (6, 35453160), (8, 26589870), (9, 23635440), (10, 21271896), (12, 17726580), (15, 14181264), (16, 13294935), (17, 12512880), (18, 11817720), (20, 10635948), (24, 8863290), (27, 7878480), (30, 7090632), (34, 6256440), (36, 5908860), (40, 5317974), (45, 4727088), (48, 4431645), (51, 4170960), (54, 3939240), (60, 3545316), (68, 3128220), (72, 2954430), (80, 2658987), (81, 2626160), (85, 2502576), (90, 2363544), (102, 2085480), (108, 1969620), (120, 1772658), (135, 1575696), (136, 1564110), (144, 1477215), (153, 1390320), (162, 1313080), (170, 1251288), (180, 1181772), (204, 1042740), (216, 984810), (240, 886329), (255, 834192), (270, 787848), (272, 782055), (306, 695160), (324, 656540), (340, 625644), (360, 590886), (405, 525232), (408, 521370), (432, 492405), (459, 463440), (510, 417096), (540, 393924), (612, 347580), (648, 328270), (680, 312822), (720, 295443), (765, 278064), (810, 262616), (816, 260685), (918, 231720), (1020, 208548), (1080, 196962), (1224, 173790), (1296, 164135), (1360, 156411), (1377, 154480), (1530, 139032), (1620, 131308), (1836, 115860), (1931, 110160), (2040, 104274), (2160, 98481), (2295, 92688), (2448, 86895), (2754, 77240), (3060, 69516), (3240, 65654), (3672, 57930), (3862, 55080), (4080, 52137), (4590, 46344), (5508, 38620), (5793, 36720), (6120, 34758), (6480, 32827), (6885, 30896), (7344, 28965), (7724, 27540), (9180, 23172), (9655, 22032), (11016, 19310), (11586, 18360), (12240, 17379), (13770, 15448)]