226230720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 224

約数和(自身を含む): 770534400

約数和(自身を除く): 544303680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 79, 80, 95, 96, 114, 120, 152, 157, 158, 160, 190, 192, 228, 237, 240, 285, 304, 314, 316, 320, 380, 395, 456, 471, 474, 480, 570, 608, 628, 632, 760, 785, 790, 912, 942, 948, 960, 1140, 1185, 1216, 1256, 1264, 1501, 1520, 1570, 1580, 1824, 1884, 1896, 2280, 2355, 2370, 2512, 2528, 2983, 3002, 3040, 3140, 3160, 3648, 3768, 3792, 4503, 4560, 4710, 4740, 5024, 5056, 5966, 6004, 6080, 6280, 6320, 7505, 7536, 7584, 8949, 9006, 9120, 9420, 9480, 10048, 11932, 12008, 12403, 12560, 12640, 14915, 15010, 15072, 15168, 17898, 18012, 18240, 18840, 18960, 22515, 23864, 24016, 24806, 25120, 25280, 29830, 30020, 30144, 35796, 36024, 37209, 37680, 37920, 44745, 45030, 47728, 48032, 49612, 50240, 59660, 60040, 62015, 71592, 72048, 74418, 75360, 75840, 89490, 90060, 95456, 96064, 99224, 119320, 120080, 124030, 143184, 144096, 148836, 150720, 178980, 180120, 186045, 190912, 198448, 235657, 238640, 240160, 248060, 286368, 288192, 297672, 357960, 360240, 372090, 396896, 471314, 477280, 480320, 496120, 572736, 595344, 706971, 715920, 720480, 744180, 793792, 942628, 954560, 992240, 1178285, 1190688, 1413942, 1431840, 1440960, 1488360, 1885256, 1984480, 2356570, 2381376, 2827884, 2863680, 2976720, 3534855, 3770512, 3968960, 4713140, 5655768, 5953440, 7069710, 7541024, 9426280, 11311536, 11906880, 14139420, 15082048, 18852560, 22623072, 28278840, 37705120, 45246144, 56557680, 75410240, 113115360, 226230720]

約数ペア:

[(1, 226230720), (2, 113115360), (3, 75410240), (4, 56557680), (5, 45246144), (6, 37705120), (8, 28278840), (10, 22623072), (12, 18852560), (15, 15082048), (16, 14139420), (19, 11906880), (20, 11311536), (24, 9426280), (30, 7541024), (32, 7069710), (38, 5953440), (40, 5655768), (48, 4713140), (57, 3968960), (60, 3770512), (64, 3534855), (76, 2976720), (79, 2863680), (80, 2827884), (95, 2381376), (96, 2356570), (114, 1984480), (120, 1885256), (152, 1488360), (157, 1440960), (158, 1431840), (160, 1413942), (190, 1190688), (192, 1178285), (228, 992240), (237, 954560), (240, 942628), (285, 793792), (304, 744180), (314, 720480), (316, 715920), (320, 706971), (380, 595344), (395, 572736), (456, 496120), (471, 480320), (474, 477280), (480, 471314), (570, 396896), (608, 372090), (628, 360240), (632, 357960), (760, 297672), (785, 288192), (790, 286368), (912, 248060), (942, 240160), (948, 238640), (960, 235657), (1140, 198448), (1185, 190912), (1216, 186045), (1256, 180120), (1264, 178980), (1501, 150720), (1520, 148836), (1570, 144096), (1580, 143184), (1824, 124030), (1884, 120080), (1896, 119320), (2280, 99224), (2355, 96064), (2370, 95456), (2512, 90060), (2528, 89490), (2983, 75840), (3002, 75360), (3040, 74418), (3140, 72048), (3160, 71592), (3648, 62015), (3768, 60040), (3792, 59660), (4503, 50240), (4560, 49612), (4710, 48032), (4740, 47728), (5024, 45030), (5056, 44745), (5966, 37920), (6004, 37680), (6080, 37209), (6280, 36024), (6320, 35796), (7505, 30144), (7536, 30020), (7584, 29830), (8949, 25280), (9006, 25120), (9120, 24806), (9420, 24016), (9480, 23864), (10048, 22515), (11932, 18960), (12008, 18840), (12403, 18240), (12560, 18012), (12640, 17898), (14915, 15168), (15010, 15072)]