296840340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{8287}}^1$

素因数の和:8501

約数の個数: 72

約数和(自身を含む): 905049600

約数和(自身を除く): 608209260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 199, 398, 597, 796, 995, 1194, 1791, 1990, 2388, 2985, 3582, 3980, 5970, 7164, 8287, 8955, 11940, 16574, 17910, 24861, 33148, 35820, 41435, 49722, 74583, 82870, 99444, 124305, 149166, 165740, 248610, 298332, 372915, 497220, 745830, 1491660, 1649113, 3298226, 4947339, 6596452, 8245565, 9894678, 14842017, 16491130, 19789356, 24736695, 29684034, 32982260, 49473390, 59368068, 74210085, 98946780, 148420170, 296840340]

約数ペア:

[(1, 296840340), (2, 148420170), (3, 98946780), (4, 74210085), (5, 59368068), (6, 49473390), (9, 32982260), (10, 29684034), (12, 24736695), (15, 19789356), (18, 16491130), (20, 14842017), (30, 9894678), (36, 8245565), (45, 6596452), (60, 4947339), (90, 3298226), (180, 1649113), (199, 1491660), (398, 745830), (597, 497220), (796, 372915), (995, 298332), (1194, 248610), (1791, 165740), (1990, 149166), (2388, 124305), (2985, 99444), (3582, 82870), (3980, 74583), (5970, 49722), (7164, 41435), (8287, 35820), (8955, 33148), (11940, 24861), (16574, 17910)]