188975360

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 553646016

約数和(自身を除く): 364670656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 80, 92, 98, 112, 115, 128, 131, 140, 160, 161, 184, 196, 224, 230, 245, 256, 262, 280, 320, 322, 368, 392, 448, 460, 490, 524, 560, 640, 644, 655, 736, 784, 805, 896, 917, 920, 980, 1048, 1120, 1127, 1280, 1288, 1310, 1472, 1568, 1610, 1792, 1834, 1840, 1960, 2096, 2240, 2254, 2576, 2620, 2944, 3013, 3136, 3220, 3668, 3680, 3920, 4192, 4480, 4508, 4585, 5152, 5240, 5635, 5888, 6026, 6272, 6419, 6440, 7336, 7360, 7840, 8384, 8960, 9016, 9170, 10304, 10480, 11270, 12052, 12544, 12838, 12880, 14672, 14720, 15065, 15680, 16768, 18032, 18340, 20608, 20960, 21091, 22540, 24104, 25676, 25760, 29344, 29440, 30130, 31360, 32095, 33536, 36064, 36680, 41216, 41920, 42182, 45080, 48208, 51352, 51520, 58688, 60260, 62720, 64190, 72128, 73360, 83840, 84364, 90160, 96416, 102704, 103040, 105455, 117376, 120520, 128380, 144256, 146720, 147637, 167680, 168728, 180320, 192832, 205408, 206080, 210910, 234752, 241040, 256760, 288512, 293440, 295274, 337456, 360640, 385664, 410816, 421820, 482080, 513520, 586880, 590548, 674912, 721280, 738185, 771328, 821632, 843640, 964160, 1027040, 1173760, 1181096, 1349824, 1442560, 1476370, 1643264, 1687280, 1928320, 2054080, 2362192, 2699648, 2952740, 3374560, 3856640, 4108160, 4724384, 5399296, 5905480, 6749120, 8216320, 9448768, 11810960, 13498240, 18897536, 23621920, 26996480, 37795072, 47243840, 94487680, 188975360]

約数ペア:

[(1, 188975360), (2, 94487680), (4, 47243840), (5, 37795072), (7, 26996480), (8, 23621920), (10, 18897536), (14, 13498240), (16, 11810960), (20, 9448768), (23, 8216320), (28, 6749120), (32, 5905480), (35, 5399296), (40, 4724384), (46, 4108160), (49, 3856640), (56, 3374560), (64, 2952740), (70, 2699648), (80, 2362192), (92, 2054080), (98, 1928320), (112, 1687280), (115, 1643264), (128, 1476370), (131, 1442560), (140, 1349824), (160, 1181096), (161, 1173760), (184, 1027040), (196, 964160), (224, 843640), (230, 821632), (245, 771328), (256, 738185), (262, 721280), (280, 674912), (320, 590548), (322, 586880), (368, 513520), (392, 482080), (448, 421820), (460, 410816), (490, 385664), (524, 360640), (560, 337456), (640, 295274), (644, 293440), (655, 288512), (736, 256760), (784, 241040), (805, 234752), (896, 210910), (917, 206080), (920, 205408), (980, 192832), (1048, 180320), (1120, 168728), (1127, 167680), (1280, 147637), (1288, 146720), (1310, 144256), (1472, 128380), (1568, 120520), (1610, 117376), (1792, 105455), (1834, 103040), (1840, 102704), (1960, 96416), (2096, 90160), (2240, 84364), (2254, 83840), (2576, 73360), (2620, 72128), (2944, 64190), (3013, 62720), (3136, 60260), (3220, 58688), (3668, 51520), (3680, 51352), (3920, 48208), (4192, 45080), (4480, 42182), (4508, 41920), (4585, 41216), (5152, 36680), (5240, 36064), (5635, 33536), (5888, 32095), (6026, 31360), (6272, 30130), (6419, 29440), (6440, 29344), (7336, 25760), (7360, 25676), (7840, 24104), (8384, 22540), (8960, 21091), (9016, 20960), (9170, 20608), (10304, 18340), (10480, 18032), (11270, 16768), (12052, 15680), (12544, 15065), (12838, 14720), (12880, 14672)]