69397680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 160

約数和(自身を含む): 237984768

約数和(自身を除く): 168587088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 97, 110, 120, 132, 165, 176, 194, 220, 240, 264, 271, 291, 330, 388, 440, 485, 528, 542, 582, 660, 776, 813, 880, 970, 1067, 1084, 1164, 1320, 1355, 1455, 1552, 1626, 1940, 2134, 2168, 2328, 2640, 2710, 2910, 2981, 3201, 3252, 3880, 4065, 4268, 4336, 4656, 5335, 5420, 5820, 5962, 6402, 6504, 7760, 8130, 8536, 8943, 10670, 10840, 11640, 11924, 12804, 13008, 14905, 16005, 16260, 17072, 17886, 21340, 21680, 23280, 23848, 25608, 26287, 29810, 32010, 32520, 35772, 42680, 44715, 47696, 51216, 52574, 59620, 64020, 65040, 71544, 78861, 85360, 89430, 105148, 119240, 128040, 131435, 143088, 157722, 178860, 210296, 238480, 256080, 262870, 289157, 315444, 357720, 394305, 420592, 525740, 578314, 630888, 715440, 788610, 867471, 1051480, 1156628, 1261776, 1445785, 1577220, 1734942, 2102960, 2313256, 2891570, 3154440, 3469884, 4337355, 4626512, 5783140, 6308880, 6939768, 8674710, 11566280, 13879536, 17349420, 23132560, 34698840, 69397680]

約数ペア:

[(1, 69397680), (2, 34698840), (3, 23132560), (4, 17349420), (5, 13879536), (6, 11566280), (8, 8674710), (10, 6939768), (11, 6308880), (12, 5783140), (15, 4626512), (16, 4337355), (20, 3469884), (22, 3154440), (24, 2891570), (30, 2313256), (33, 2102960), (40, 1734942), (44, 1577220), (48, 1445785), (55, 1261776), (60, 1156628), (66, 1051480), (80, 867471), (88, 788610), (97, 715440), (110, 630888), (120, 578314), (132, 525740), (165, 420592), (176, 394305), (194, 357720), (220, 315444), (240, 289157), (264, 262870), (271, 256080), (291, 238480), (330, 210296), (388, 178860), (440, 157722), (485, 143088), (528, 131435), (542, 128040), (582, 119240), (660, 105148), (776, 89430), (813, 85360), (880, 78861), (970, 71544), (1067, 65040), (1084, 64020), (1164, 59620), (1320, 52574), (1355, 51216), (1455, 47696), (1552, 44715), (1626, 42680), (1940, 35772), (2134, 32520), (2168, 32010), (2328, 29810), (2640, 26287), (2710, 25608), (2910, 23848), (2981, 23280), (3201, 21680), (3252, 21340), (3880, 17886), (4065, 17072), (4268, 16260), (4336, 16005), (4656, 14905), (5335, 13008), (5420, 12804), (5820, 11924), (5962, 11640), (6402, 10840), (6504, 10670), (7760, 8943), (8130, 8536)]