70760188160

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{2971}}^1$

素因数の和:3824

約数の個数: 144

約数和(自身を含む): 177140234880

約数和(自身を除く): 106380046720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 640, 736, 809, 920, 1280, 1472, 1618, 1840, 2944, 2971, 3236, 3680, 4045, 5888, 5942, 6472, 7360, 8090, 11884, 12944, 14720, 14855, 16180, 18607, 23768, 25888, 29440, 29710, 32360, 37214, 47536, 51776, 59420, 64720, 68333, 74428, 93035, 95072, 103552, 118840, 129440, 136666, 148856, 186070, 190144, 207104, 237680, 258880, 273332, 297712, 341665, 372140, 380288, 475360, 517760, 546664, 595424, 683330, 744280, 760576, 950720, 1035520, 1093328, 1190848, 1366660, 1488560, 1901440, 2186656, 2381696, 2403539, 2733320, 2977120, 3802880, 4373312, 4763392, 4807078, 5466640, 5954240, 8746624, 9614156, 10933280, 11908480, 12017695, 17493248, 19228312, 21866560, 23816960, 24035390, 38456624, 43733120, 48070780, 55281397, 76913248, 87466240, 96141560, 110562794, 153826496, 192283120, 221125588, 276406985, 307652992, 384566240, 442251176, 552813970, 615305984, 769132480, 884502352, 1105627940, 1538264960, 1769004704, 2211255880, 3076529920, 3538009408, 4422511760, 7076018816, 8845023520, 14152037632, 17690047040, 35380094080, 70760188160]

約数ペア:

[(1, 70760188160), (2, 35380094080), (4, 17690047040), (5, 14152037632), (8, 8845023520), (10, 7076018816), (16, 4422511760), (20, 3538009408), (23, 3076529920), (32, 2211255880), (40, 1769004704), (46, 1538264960), (64, 1105627940), (80, 884502352), (92, 769132480), (115, 615305984), (128, 552813970), (160, 442251176), (184, 384566240), (230, 307652992), (256, 276406985), (320, 221125588), (368, 192283120), (460, 153826496), (640, 110562794), (736, 96141560), (809, 87466240), (920, 76913248), (1280, 55281397), (1472, 48070780), (1618, 43733120), (1840, 38456624), (2944, 24035390), (2971, 23816960), (3236, 21866560), (3680, 19228312), (4045, 17493248), (5888, 12017695), (5942, 11908480), (6472, 10933280), (7360, 9614156), (8090, 8746624), (11884, 5954240), (12944, 5466640), (14720, 4807078), (14855, 4763392), (16180, 4373312), (18607, 3802880), (23768, 2977120), (25888, 2733320), (29440, 2403539), (29710, 2381696), (32360, 2186656), (37214, 1901440), (47536, 1488560), (51776, 1366660), (59420, 1190848), (64720, 1093328), (68333, 1035520), (74428, 950720), (93035, 760576), (95072, 744280), (103552, 683330), (118840, 595424), (129440, 546664), (136666, 517760), (148856, 475360), (186070, 380288), (190144, 372140), (207104, 341665), (237680, 297712), (258880, 273332)]