60639040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 224

約数和(自身を含む): 189609984

約数和(自身を除く): 128970944

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 64, 70, 77, 80, 88, 92, 107, 110, 112, 115, 140, 154, 160, 161, 176, 184, 214, 220, 224, 230, 253, 280, 308, 320, 322, 352, 368, 385, 428, 440, 448, 460, 506, 535, 560, 616, 644, 704, 736, 749, 770, 805, 856, 880, 920, 1012, 1070, 1120, 1177, 1232, 1265, 1288, 1472, 1498, 1540, 1610, 1712, 1760, 1771, 1840, 2024, 2140, 2240, 2354, 2461, 2464, 2530, 2576, 2996, 3080, 3220, 3424, 3520, 3542, 3680, 3745, 4048, 4280, 4708, 4922, 4928, 5060, 5152, 5885, 5992, 6160, 6440, 6848, 7084, 7360, 7490, 8096, 8239, 8560, 8855, 9416, 9844, 10120, 10304, 11770, 11984, 12305, 12320, 12880, 14168, 14980, 16192, 16478, 17120, 17227, 17710, 18832, 19688, 20240, 23540, 23968, 24610, 24640, 25760, 27071, 28336, 29960, 32956, 34240, 34454, 35420, 37664, 39376, 40480, 41195, 47080, 47936, 49220, 51520, 54142, 56672, 59920, 65912, 68908, 70840, 75328, 78752, 80960, 82390, 86135, 94160, 98440, 108284, 113344, 119840, 131824, 135355, 137816, 141680, 157504, 164780, 172270, 188320, 189497, 196880, 216568, 239680, 263648, 270710, 275632, 283360, 329560, 344540, 376640, 378994, 393760, 433136, 527296, 541420, 551264, 566720, 659120, 689080, 757988, 787520, 866272, 947485, 1082840, 1102528, 1318240, 1378160, 1515976, 1732544, 1894970, 2165680, 2636480, 2756320, 3031952, 3789940, 4331360, 5512640, 6063904, 7579880, 8662720, 12127808, 15159760, 30319520, 60639040]

約数ペア:

[(1, 60639040), (2, 30319520), (4, 15159760), (5, 12127808), (7, 8662720), (8, 7579880), (10, 6063904), (11, 5512640), (14, 4331360), (16, 3789940), (20, 3031952), (22, 2756320), (23, 2636480), (28, 2165680), (32, 1894970), (35, 1732544), (40, 1515976), (44, 1378160), (46, 1318240), (55, 1102528), (56, 1082840), (64, 947485), (70, 866272), (77, 787520), (80, 757988), (88, 689080), (92, 659120), (107, 566720), (110, 551264), (112, 541420), (115, 527296), (140, 433136), (154, 393760), (160, 378994), (161, 376640), (176, 344540), (184, 329560), (214, 283360), (220, 275632), (224, 270710), (230, 263648), (253, 239680), (280, 216568), (308, 196880), (320, 189497), (322, 188320), (352, 172270), (368, 164780), (385, 157504), (428, 141680), (440, 137816), (448, 135355), (460, 131824), (506, 119840), (535, 113344), (560, 108284), (616, 98440), (644, 94160), (704, 86135), (736, 82390), (749, 80960), (770, 78752), (805, 75328), (856, 70840), (880, 68908), (920, 65912), (1012, 59920), (1070, 56672), (1120, 54142), (1177, 51520), (1232, 49220), (1265, 47936), (1288, 47080), (1472, 41195), (1498, 40480), (1540, 39376), (1610, 37664), (1712, 35420), (1760, 34454), (1771, 34240), (1840, 32956), (2024, 29960), (2140, 28336), (2240, 27071), (2354, 25760), (2461, 24640), (2464, 24610), (2530, 23968), (2576, 23540), (2996, 20240), (3080, 19688), (3220, 18832), (3424, 17710), (3520, 17227), (3542, 17120), (3680, 16478), (3745, 16192), (4048, 14980), (4280, 14168), (4708, 12880), (4922, 12320), (4928, 12305), (5060, 11984), (5152, 11770), (5885, 10304), (5992, 10120), (6160, 9844), (6440, 9416), (6848, 8855), (7084, 8560), (7360, 8239), (7490, 8096)]