68140931760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{108907}}^1$

素因数の和:109016

約数の個数: 240

約数和(自身を含む): 252805962240

約数和(自身を除く): 184665030480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 79, 80, 88, 90, 99, 110, 120, 132, 144, 158, 165, 176, 180, 198, 220, 237, 240, 264, 316, 330, 360, 395, 396, 440, 474, 495, 528, 632, 660, 711, 720, 790, 792, 869, 880, 948, 990, 1185, 1264, 1320, 1422, 1580, 1584, 1738, 1896, 1980, 2370, 2607, 2640, 2844, 3160, 3476, 3555, 3792, 3960, 4345, 4740, 5214, 5688, 6320, 6952, 7110, 7821, 7920, 8690, 9480, 10428, 11376, 13035, 13904, 14220, 15642, 17380, 18960, 20856, 26070, 28440, 31284, 34760, 39105, 41712, 52140, 56880, 62568, 69520, 78210, 104280, 108907, 125136, 156420, 208560, 217814, 312840, 326721, 435628, 544535, 625680, 653442, 871256, 980163, 1089070, 1197977, 1306884, 1633605, 1742512, 1960326, 2178140, 2395954, 2613768, 3267210, 3593931, 3920652, 4356280, 4791908, 4900815, 5227536, 5989885, 6534420, 7187862, 7841304, 8603653, 8712560, 9583816, 9801630, 10781793, 11979770, 13068840, 14375724, 15682608, 17207306, 17969655, 19167632, 19603260, 21563586, 23959540, 25810959, 26137680, 28751448, 34414612, 35939310, 39206520, 43018265, 43127172, 47919080, 51621918, 53908965, 57502896, 68829224, 71878620, 77432877, 78413040, 86036530, 86254344, 94640183, 95838160, 103243836, 107817930, 129054795, 137658448, 143757240, 154865754, 172073060, 172508688, 189280366, 206487672, 215635860, 258109590, 283920549, 287514480, 309731508, 344146120, 378560732, 387164385, 412975344, 431271720, 473200915, 516219180, 567841098, 619463016, 688292240, 757121464, 774328770, 851761647, 862543440, 946401830, 1032438360, 1135682196, 1238926032, 1419602745, 1514242928, 1548657540, 1703523294, 1892803660, 2064876720, 2271364392, 2839205490, 3097315080, 3407046588, 3785607320, 4258808235, 4542728784, 5678410980, 6194630160, 6814093176, 7571214640, 8517616470, 11356821960, 13628186352, 17035232940, 22713643920, 34070465880, 68140931760]

約数ペア:

[(1, 68140931760), (2, 34070465880), (3, 22713643920), (4, 17035232940), (5, 13628186352), (6, 11356821960), (8, 8517616470), (9, 7571214640), (10, 6814093176), (11, 6194630160), (12, 5678410980), (15, 4542728784), (16, 4258808235), (18, 3785607320), (20, 3407046588), (22, 3097315080), (24, 2839205490), (30, 2271364392), (33, 2064876720), (36, 1892803660), (40, 1703523294), (44, 1548657540), (45, 1514242928), (48, 1419602745), (55, 1238926032), (60, 1135682196), (66, 1032438360), (72, 946401830), (79, 862543440), (80, 851761647), (88, 774328770), (90, 757121464), (99, 688292240), (110, 619463016), (120, 567841098), (132, 516219180), (144, 473200915), (158, 431271720), (165, 412975344), (176, 387164385), (180, 378560732), (198, 344146120), (220, 309731508), (237, 287514480), (240, 283920549), (264, 258109590), (316, 215635860), (330, 206487672), (360, 189280366), (395, 172508688), (396, 172073060), (440, 154865754), (474, 143757240), (495, 137658448), (528, 129054795), (632, 107817930), (660, 103243836), (711, 95838160), (720, 94640183), (790, 86254344), (792, 86036530), (869, 78413040), (880, 77432877), (948, 71878620), (990, 68829224), (1185, 57502896), (1264, 53908965), (1320, 51621918), (1422, 47919080), (1580, 43127172), (1584, 43018265), (1738, 39206520), (1896, 35939310), (1980, 34414612), (2370, 28751448), (2607, 26137680), (2640, 25810959), (2844, 23959540), (3160, 21563586), (3476, 19603260), (3555, 19167632), (3792, 17969655), (3960, 17207306), (4345, 15682608), (4740, 14375724), (5214, 13068840), (5688, 11979770), (6320, 10781793), (6952, 9801630), (7110, 9583816), (7821, 8712560), (7920, 8603653), (8690, 7841304), (9480, 7187862), (10428, 6534420), (11376, 5989885), (13035, 5227536), (13904, 4900815), (14220, 4791908), (15642, 4356280), (17380, 3920652), (18960, 3593931), (20856, 3267210), (26070, 2613768), (28440, 2395954), (31284, 2178140), (34760, 1960326), (39105, 1742512), (41712, 1633605), (52140, 1306884), (56880, 1197977), (62568, 1089070), (69520, 980163), (78210, 871256), (104280, 653442), (108907, 625680), (125136, 544535), (156420, 435628), (208560, 326721), (217814, 312840)]