246703320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1$

素因数の和:1536

約数の個数: 192

約数和(自身を含む): 880981920

約数和(自身を除く): 634278600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 765, 810, 918, 972, 1020, 1080, 1215, 1224, 1377, 1493, 1530, 1620, 1836, 1944, 2040, 2295, 2430, 2754, 2986, 3060, 3240, 3672, 4131, 4479, 4590, 4860, 5508, 5972, 6120, 6885, 7465, 8262, 8958, 9180, 9720, 11016, 11944, 13437, 13770, 14930, 16524, 17916, 18360, 20655, 22395, 25381, 26874, 27540, 29860, 33048, 35832, 40311, 41310, 44790, 50762, 53748, 55080, 59720, 67185, 76143, 80622, 82620, 89580, 101524, 107496, 120933, 126905, 134370, 152286, 161244, 165240, 179160, 201555, 203048, 228429, 241866, 253810, 268740, 304572, 322488, 362799, 380715, 403110, 456858, 483732, 507620, 537480, 604665, 609144, 685287, 725598, 761430, 806220, 913716, 967464, 1015240, 1142145, 1209330, 1370574, 1451196, 1522860, 1612440, 1813995, 1827432, 2055861, 2284290, 2418660, 2741148, 2902392, 3045720, 3426435, 3627990, 4111722, 4568580, 4837320, 5482296, 6167583, 6852870, 7255980, 8223444, 9137160, 10279305, 12335166, 13705740, 14511960, 16446888, 20558610, 24670332, 27411480, 30837915, 41117220, 49340664, 61675830, 82234440, 123351660, 246703320]

約数ペア:

[(1, 246703320), (2, 123351660), (3, 82234440), (4, 61675830), (5, 49340664), (6, 41117220), (8, 30837915), (9, 27411480), (10, 24670332), (12, 20558610), (15, 16446888), (17, 14511960), (18, 13705740), (20, 12335166), (24, 10279305), (27, 9137160), (30, 8223444), (34, 7255980), (36, 6852870), (40, 6167583), (45, 5482296), (51, 4837320), (54, 4568580), (60, 4111722), (68, 3627990), (72, 3426435), (81, 3045720), (85, 2902392), (90, 2741148), (102, 2418660), (108, 2284290), (120, 2055861), (135, 1827432), (136, 1813995), (153, 1612440), (162, 1522860), (170, 1451196), (180, 1370574), (204, 1209330), (216, 1142145), (243, 1015240), (255, 967464), (270, 913716), (306, 806220), (324, 761430), (340, 725598), (360, 685287), (405, 609144), (408, 604665), (459, 537480), (486, 507620), (510, 483732), (540, 456858), (612, 403110), (648, 380715), (680, 362799), (765, 322488), (810, 304572), (918, 268740), (972, 253810), (1020, 241866), (1080, 228429), (1215, 203048), (1224, 201555), (1377, 179160), (1493, 165240), (1530, 161244), (1620, 152286), (1836, 134370), (1944, 126905), (2040, 120933), (2295, 107496), (2430, 101524), (2754, 89580), (2986, 82620), (3060, 80622), (3240, 76143), (3672, 67185), (4131, 59720), (4479, 55080), (4590, 53748), (4860, 50762), (5508, 44790), (5972, 41310), (6120, 40311), (6885, 35832), (7465, 33048), (8262, 29860), (8958, 27540), (9180, 26874), (9720, 25381), (11016, 22395), (11944, 20655), (13437, 18360), (13770, 17916), (14930, 16524)]