293493760

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:482

約数の個数: 176

約数和(自身を含む): 848931840

約数和(自身を除く): 555438080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 431, 448, 512, 532, 560, 608, 640, 665, 760, 862, 896, 1024, 1064, 1120, 1216, 1280, 1330, 1520, 1724, 1792, 2128, 2155, 2240, 2432, 2560, 2660, 3017, 3040, 3448, 3584, 4256, 4310, 4480, 4864, 5120, 5320, 6034, 6080, 6896, 7168, 8189, 8512, 8620, 8960, 9728, 10640, 12068, 12160, 13792, 15085, 16378, 17024, 17240, 17920, 19456, 21280, 24136, 24320, 27584, 30170, 32756, 34048, 34480, 35840, 40945, 42560, 48272, 48640, 55168, 57323, 60340, 65512, 68096, 68960, 81890, 85120, 96544, 97280, 110336, 114646, 120680, 131024, 136192, 137920, 163780, 170240, 193088, 220672, 229292, 241360, 262048, 275840, 286615, 327560, 340480, 386176, 441344, 458584, 482720, 524096, 551680, 573230, 655120, 680960, 772352, 917168, 965440, 1048192, 1103360, 1146460, 1310240, 1544704, 1834336, 1930880, 2096384, 2206720, 2292920, 2620480, 3089408, 3668672, 3861760, 4192768, 4585840, 5240960, 7337344, 7723520, 8385536, 9171680, 10481920, 14674688, 15447040, 18343360, 20963840, 29349376, 36686720, 41927680, 58698752, 73373440, 146746880, 293493760]

約数ペア:

[(1, 293493760), (2, 146746880), (4, 73373440), (5, 58698752), (7, 41927680), (8, 36686720), (10, 29349376), (14, 20963840), (16, 18343360), (19, 15447040), (20, 14674688), (28, 10481920), (32, 9171680), (35, 8385536), (38, 7723520), (40, 7337344), (56, 5240960), (64, 4585840), (70, 4192768), (76, 3861760), (80, 3668672), (95, 3089408), (112, 2620480), (128, 2292920), (133, 2206720), (140, 2096384), (152, 1930880), (160, 1834336), (190, 1544704), (224, 1310240), (256, 1146460), (266, 1103360), (280, 1048192), (304, 965440), (320, 917168), (380, 772352), (431, 680960), (448, 655120), (512, 573230), (532, 551680), (560, 524096), (608, 482720), (640, 458584), (665, 441344), (760, 386176), (862, 340480), (896, 327560), (1024, 286615), (1064, 275840), (1120, 262048), (1216, 241360), (1280, 229292), (1330, 220672), (1520, 193088), (1724, 170240), (1792, 163780), (2128, 137920), (2155, 136192), (2240, 131024), (2432, 120680), (2560, 114646), (2660, 110336), (3017, 97280), (3040, 96544), (3448, 85120), (3584, 81890), (4256, 68960), (4310, 68096), (4480, 65512), (4864, 60340), (5120, 57323), (5320, 55168), (6034, 48640), (6080, 48272), (6896, 42560), (7168, 40945), (8189, 35840), (8512, 34480), (8620, 34048), (8960, 32756), (9728, 30170), (10640, 27584), (12068, 24320), (12160, 24136), (13792, 21280), (15085, 19456), (16378, 17920), (17024, 17240)]