927399720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:336

約数の個数: 256

約数和(自身を含む): 3137863680

約数和(自身を除く): 2210463960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 127, 130, 151, 155, 156, 186, 195, 248, 254, 260, 302, 310, 312, 372, 381, 390, 403, 453, 465, 508, 520, 604, 620, 635, 744, 755, 762, 780, 806, 906, 930, 1016, 1208, 1209, 1240, 1270, 1510, 1524, 1560, 1612, 1651, 1812, 1860, 1905, 1963, 2015, 2265, 2418, 2540, 3020, 3048, 3224, 3302, 3624, 3720, 3810, 3926, 3937, 4030, 4530, 4681, 4836, 4953, 5080, 5889, 6040, 6045, 6604, 7620, 7852, 7874, 8060, 8255, 9060, 9362, 9672, 9815, 9906, 11778, 11811, 12090, 13208, 14043, 15240, 15704, 15748, 16120, 16510, 18120, 18724, 19177, 19630, 19685, 19812, 23405, 23556, 23622, 24180, 24765, 28086, 29445, 31496, 33020, 37448, 38354, 39260, 39370, 39624, 46810, 47112, 47244, 48360, 49530, 51181, 56172, 57531, 58890, 59055, 60853, 66040, 70215, 76708, 78520, 78740, 93620, 94488, 95885, 99060, 102362, 112344, 115062, 117780, 118110, 121706, 140430, 153416, 153543, 157480, 182559, 187240, 191770, 198120, 204724, 230124, 235560, 236220, 243412, 249301, 255905, 280860, 287655, 304265, 307086, 365118, 383540, 409448, 460248, 472440, 486824, 498602, 511810, 561720, 575310, 594487, 608530, 614172, 730236, 747903, 767080, 767715, 912795, 997204, 1023620, 1150620, 1188974, 1217060, 1228344, 1246505, 1460472, 1495806, 1535430, 1783461, 1825590, 1994408, 2047240, 2301240, 2377948, 2434120, 2493010, 2972435, 2991612, 3070860, 3566922, 3651180, 3739515, 4755896, 4986020, 5944870, 5983224, 6141720, 7133844, 7302360, 7479030, 7728331, 8917305, 9972040, 11889740, 14267688, 14958060, 15456662, 17834610, 23184993, 23779480, 29916120, 30913324, 35669220, 38641655, 46369986, 61826648, 71338440, 77283310, 92739972, 115924965, 154566620, 185479944, 231849930, 309133240, 463699860, 927399720]

約数ペア:

[(1, 927399720), (2, 463699860), (3, 309133240), (4, 231849930), (5, 185479944), (6, 154566620), (8, 115924965), (10, 92739972), (12, 77283310), (13, 71338440), (15, 61826648), (20, 46369986), (24, 38641655), (26, 35669220), (30, 30913324), (31, 29916120), (39, 23779480), (40, 23184993), (52, 17834610), (60, 15456662), (62, 14958060), (65, 14267688), (78, 11889740), (93, 9972040), (104, 8917305), (120, 7728331), (124, 7479030), (127, 7302360), (130, 7133844), (151, 6141720), (155, 5983224), (156, 5944870), (186, 4986020), (195, 4755896), (248, 3739515), (254, 3651180), (260, 3566922), (302, 3070860), (310, 2991612), (312, 2972435), (372, 2493010), (381, 2434120), (390, 2377948), (403, 2301240), (453, 2047240), (465, 1994408), (508, 1825590), (520, 1783461), (604, 1535430), (620, 1495806), (635, 1460472), (744, 1246505), (755, 1228344), (762, 1217060), (780, 1188974), (806, 1150620), (906, 1023620), (930, 997204), (1016, 912795), (1208, 767715), (1209, 767080), (1240, 747903), (1270, 730236), (1510, 614172), (1524, 608530), (1560, 594487), (1612, 575310), (1651, 561720), (1812, 511810), (1860, 498602), (1905, 486824), (1963, 472440), (2015, 460248), (2265, 409448), (2418, 383540), (2540, 365118), (3020, 307086), (3048, 304265), (3224, 287655), (3302, 280860), (3624, 255905), (3720, 249301), (3810, 243412), (3926, 236220), (3937, 235560), (4030, 230124), (4530, 204724), (4681, 198120), (4836, 191770), (4953, 187240), (5080, 182559), (5889, 157480), (6040, 153543), (6045, 153416), (6604, 140430), (7620, 121706), (7852, 118110), (7874, 117780), (8060, 115062), (8255, 112344), (9060, 102362), (9362, 99060), (9672, 95885), (9815, 94488), (9906, 93620), (11778, 78740), (11811, 78520), (12090, 76708), (13208, 70215), (14043, 66040), (15240, 60853), (15704, 59055), (15748, 58890), (16120, 57531), (16510, 56172), (18120, 51181), (18724, 49530), (19177, 48360), (19630, 47244), (19685, 47112), (19812, 46810), (23405, 39624), (23556, 39370), (23622, 39260), (24180, 38354), (24765, 37448), (28086, 33020), (29445, 31496)]