312523430880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1\times {\mathrm{8297}}^1$

素因数の和:9221

約数の個数: 192

約数和(自身を含む): 995947202880

約数和(自身を除く): 683423772000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 809, 970, 1164, 1455, 1552, 1618, 1940, 2328, 2427, 2910, 3104, 3236, 3880, 4045, 4656, 4854, 5820, 6472, 7760, 8090, 8297, 9312, 9708, 11640, 12135, 12944, 15520, 16180, 16594, 19416, 23280, 24270, 24891, 25888, 32360, 33188, 38832, 41485, 46560, 48540, 49782, 64720, 66376, 77664, 78473, 82970, 97080, 99564, 124455, 129440, 132752, 156946, 165940, 194160, 199128, 235419, 248910, 265504, 313892, 331880, 388320, 392365, 398256, 470838, 497820, 627784, 663760, 784730, 796512, 804809, 941676, 995640, 1177095, 1255568, 1327520, 1569460, 1609618, 1883352, 1991280, 2354190, 2414427, 2511136, 3138920, 3219236, 3766704, 3982560, 4024045, 4708380, 4828854, 6277840, 6438472, 6712273, 7533408, 8048090, 9416760, 9657708, 12072135, 12555680, 12876944, 13424546, 16096180, 18833520, 19315416, 20136819, 24144270, 25753888, 26849092, 32192360, 33561365, 37667040, 38630832, 40273638, 48288540, 53698184, 64384720, 67122730, 77261664, 80547276, 96577080, 100684095, 107396368, 128769440, 134245460, 161094552, 193154160, 201368190, 214792736, 268490920, 322189104, 386308320, 402736380, 536981840, 644378208, 651090481, 805472760, 1073963680, 1302180962, 1610945520, 1953271443, 2604361924, 3221891040, 3255452405, 3906542886, 5208723848, 6510904810, 7813085772, 9766357215, 10417447696, 13021809620, 15626171544, 19532714430, 20834895392, 26043619240, 31252343088, 39065428860, 52087238480, 62504686176, 78130857720, 104174476960, 156261715440, 312523430880]

約数ペア:

[(1, 312523430880), (2, 156261715440), (3, 104174476960), (4, 78130857720), (5, 62504686176), (6, 52087238480), (8, 39065428860), (10, 31252343088), (12, 26043619240), (15, 20834895392), (16, 19532714430), (20, 15626171544), (24, 13021809620), (30, 10417447696), (32, 9766357215), (40, 7813085772), (48, 6510904810), (60, 5208723848), (80, 3906542886), (96, 3255452405), (97, 3221891040), (120, 2604361924), (160, 1953271443), (194, 1610945520), (240, 1302180962), (291, 1073963680), (388, 805472760), (480, 651090481), (485, 644378208), (582, 536981840), (776, 402736380), (809, 386308320), (970, 322189104), (1164, 268490920), (1455, 214792736), (1552, 201368190), (1618, 193154160), (1940, 161094552), (2328, 134245460), (2427, 128769440), (2910, 107396368), (3104, 100684095), (3236, 96577080), (3880, 80547276), (4045, 77261664), (4656, 67122730), (4854, 64384720), (5820, 53698184), (6472, 48288540), (7760, 40273638), (8090, 38630832), (8297, 37667040), (9312, 33561365), (9708, 32192360), (11640, 26849092), (12135, 25753888), (12944, 24144270), (15520, 20136819), (16180, 19315416), (16594, 18833520), (19416, 16096180), (23280, 13424546), (24270, 12876944), (24891, 12555680), (25888, 12072135), (32360, 9657708), (33188, 9416760), (38832, 8048090), (41485, 7533408), (46560, 6712273), (48540, 6438472), (49782, 6277840), (64720, 4828854), (66376, 4708380), (77664, 4024045), (78473, 3982560), (82970, 3766704), (97080, 3219236), (99564, 3138920), (124455, 2511136), (129440, 2414427), (132752, 2354190), (156946, 1991280), (165940, 1883352), (194160, 1609618), (199128, 1569460), (235419, 1327520), (248910, 1255568), (265504, 1177095), (313892, 995640), (331880, 941676), (388320, 804809), (392365, 796512), (398256, 784730), (470838, 663760), (497820, 627784)]