270467120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 829446912

約数和(自身を除く): 558979792

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 80, 83, 88, 92, 110, 112, 115, 140, 154, 161, 166, 176, 184, 220, 230, 253, 280, 308, 322, 332, 368, 385, 415, 440, 460, 506, 529, 560, 581, 616, 644, 664, 770, 805, 830, 880, 913, 920, 1012, 1058, 1162, 1232, 1265, 1288, 1328, 1540, 1610, 1660, 1771, 1826, 1840, 1909, 2024, 2116, 2324, 2530, 2576, 2645, 2905, 3080, 3220, 3320, 3542, 3652, 3703, 3818, 4048, 4232, 4565, 4648, 5060, 5290, 5810, 5819, 6160, 6391, 6440, 6640, 7084, 7304, 7406, 7636, 8464, 8855, 9130, 9296, 9545, 10120, 10580, 11620, 11638, 12782, 12880, 13363, 14168, 14608, 14812, 15272, 17710, 18260, 18515, 19090, 20240, 20999, 21160, 23240, 23276, 25564, 26726, 28336, 29095, 29624, 30544, 31955, 35420, 36520, 37030, 38180, 40733, 41998, 42320, 43907, 46480, 46552, 51128, 53452, 58190, 59248, 63910, 66815, 70840, 73040, 74060, 76360, 81466, 83996, 87814, 93104, 102256, 104995, 106904, 116380, 127820, 133630, 141680, 146993, 148120, 152720, 162932, 167992, 175628, 203665, 209990, 213808, 219535, 232760, 255640, 267260, 293986, 296240, 307349, 325864, 335984, 351256, 407330, 419980, 439070, 465520, 482977, 511280, 534520, 587972, 614698, 651728, 702512, 734965, 814660, 839960, 878140, 965954, 1069040, 1175944, 1229396, 1469930, 1536745, 1629320, 1679920, 1756280, 1931908, 2351888, 2414885, 2458792, 2939860, 3073490, 3258640, 3380839, 3512560, 3863816, 4829770, 4917584, 5879720, 6146980, 6761678, 7727632, 9659540, 11759440, 12293960, 13523356, 16904195, 19319080, 24587920, 27046712, 33808390, 38638160, 54093424, 67616780, 135233560, 270467120]

約数ペア:

[(1, 270467120), (2, 135233560), (4, 67616780), (5, 54093424), (7, 38638160), (8, 33808390), (10, 27046712), (11, 24587920), (14, 19319080), (16, 16904195), (20, 13523356), (22, 12293960), (23, 11759440), (28, 9659540), (35, 7727632), (40, 6761678), (44, 6146980), (46, 5879720), (55, 4917584), (56, 4829770), (70, 3863816), (77, 3512560), (80, 3380839), (83, 3258640), (88, 3073490), (92, 2939860), (110, 2458792), (112, 2414885), (115, 2351888), (140, 1931908), (154, 1756280), (161, 1679920), (166, 1629320), (176, 1536745), (184, 1469930), (220, 1229396), (230, 1175944), (253, 1069040), (280, 965954), (308, 878140), (322, 839960), (332, 814660), (368, 734965), (385, 702512), (415, 651728), (440, 614698), (460, 587972), (506, 534520), (529, 511280), (560, 482977), (581, 465520), (616, 439070), (644, 419980), (664, 407330), (770, 351256), (805, 335984), (830, 325864), (880, 307349), (913, 296240), (920, 293986), (1012, 267260), (1058, 255640), (1162, 232760), (1232, 219535), (1265, 213808), (1288, 209990), (1328, 203665), (1540, 175628), (1610, 167992), (1660, 162932), (1771, 152720), (1826, 148120), (1840, 146993), (1909, 141680), (2024, 133630), (2116, 127820), (2324, 116380), (2530, 106904), (2576, 104995), (2645, 102256), (2905, 93104), (3080, 87814), (3220, 83996), (3320, 81466), (3542, 76360), (3652, 74060), (3703, 73040), (3818, 70840), (4048, 66815), (4232, 63910), (4565, 59248), (4648, 58190), (5060, 53452), (5290, 51128), (5810, 46552), (5819, 46480), (6160, 43907), (6391, 42320), (6440, 41998), (6640, 40733), (7084, 38180), (7304, 37030), (7406, 36520), (7636, 35420), (8464, 31955), (8855, 30544), (9130, 29624), (9296, 29095), (9545, 28336), (10120, 26726), (10580, 25564), (11620, 23276), (11638, 23240), (12782, 21160), (12880, 20999), (13363, 20240), (14168, 19090), (14608, 18515), (14812, 18260), (15272, 17710)]