455488110

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 320

約数和(自身を含む): 1563978240

約数和(自身を除く): 1108490130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 67, 70, 77, 81, 90, 99, 105, 109, 110, 126, 134, 135, 154, 162, 165, 189, 198, 201, 210, 218, 231, 270, 297, 315, 327, 330, 335, 378, 385, 402, 405, 462, 469, 495, 545, 567, 594, 603, 630, 654, 670, 693, 737, 763, 770, 810, 891, 938, 945, 981, 990, 1005, 1090, 1134, 1155, 1199, 1206, 1386, 1407, 1474, 1485, 1526, 1635, 1782, 1809, 1890, 1962, 2010, 2079, 2211, 2289, 2310, 2345, 2398, 2814, 2835, 2943, 2970, 3015, 3270, 3465, 3597, 3618, 3685, 3815, 4158, 4221, 4422, 4455, 4578, 4690, 4905, 5159, 5427, 5670, 5886, 5995, 6030, 6237, 6633, 6867, 6930, 7035, 7194, 7303, 7370, 7630, 8393, 8442, 8829, 8910, 9045, 9810, 10318, 10395, 10791, 10854, 11055, 11445, 11990, 12474, 12663, 13266, 13734, 14070, 14606, 14715, 15477, 16786, 17658, 17985, 18090, 19899, 20601, 20790, 21105, 21582, 21909, 22110, 22890, 25179, 25326, 25795, 27135, 29430, 30954, 31185, 32373, 33165, 34335, 35970, 36515, 37989, 39798, 41202, 41965, 42210, 43818, 44145, 46431, 50358, 51121, 51590, 53955, 54270, 59697, 61803, 62370, 63315, 64746, 65727, 66330, 68670, 73030, 75537, 75978, 77385, 80333, 83930, 88290, 92862, 97119, 99495, 102242, 103005, 107910, 109545, 119394, 123606, 125895, 126630, 131454, 139293, 151074, 153363, 154770, 160666, 161865, 189945, 194238, 197181, 198990, 206010, 219090, 226611, 232155, 240999, 251790, 255605, 278586, 298485, 306726, 309015, 323730, 328635, 377685, 379890, 394362, 401665, 417879, 453222, 460089, 464310, 481998, 485595, 511210, 562331, 591543, 596970, 618030, 657270, 679833, 696465, 722997, 755370, 766815, 803330, 835758, 920178, 971190, 985905, 1124662, 1133055, 1183086, 1204995, 1359666, 1380267, 1392930, 1445994, 1533630, 1686993, 1971810, 2089395, 2168991, 2266110, 2300445, 2409990, 2760534, 2811655, 2957715, 3373986, 3399165, 3614985, 4140801, 4178790, 4337982, 4600890, 5060979, 5623310, 5915430, 6506973, 6798330, 6901335, 7229970, 8281602, 8434965, 10121958, 10844955, 13013946, 13802670, 15182937, 16869930, 20704005, 21689910, 25304895, 30365874, 32534865, 41408010, 45548811, 50609790, 65069730, 75914685, 91097622, 151829370, 227744055, 455488110]

約数ペア:

[(1, 455488110), (2, 227744055), (3, 151829370), (5, 91097622), (6, 75914685), (7, 65069730), (9, 50609790), (10, 45548811), (11, 41408010), (14, 32534865), (15, 30365874), (18, 25304895), (21, 21689910), (22, 20704005), (27, 16869930), (30, 15182937), (33, 13802670), (35, 13013946), (42, 10844955), (45, 10121958), (54, 8434965), (55, 8281602), (63, 7229970), (66, 6901335), (67, 6798330), (70, 6506973), (77, 5915430), (81, 5623310), (90, 5060979), (99, 4600890), (105, 4337982), (109, 4178790), (110, 4140801), (126, 3614985), (134, 3399165), (135, 3373986), (154, 2957715), (162, 2811655), (165, 2760534), (189, 2409990), (198, 2300445), (201, 2266110), (210, 2168991), (218, 2089395), (231, 1971810), (270, 1686993), (297, 1533630), (315, 1445994), (327, 1392930), (330, 1380267), (335, 1359666), (378, 1204995), (385, 1183086), (402, 1133055), (405, 1124662), (462, 985905), (469, 971190), (495, 920178), (545, 835758), (567, 803330), (594, 766815), (603, 755370), (630, 722997), (654, 696465), (670, 679833), (693, 657270), (737, 618030), (763, 596970), (770, 591543), (810, 562331), (891, 511210), (938, 485595), (945, 481998), (981, 464310), (990, 460089), (1005, 453222), (1090, 417879), (1134, 401665), (1155, 394362), (1199, 379890), (1206, 377685), (1386, 328635), (1407, 323730), (1474, 309015), (1485, 306726), (1526, 298485), (1635, 278586), (1782, 255605), (1809, 251790), (1890, 240999), (1962, 232155), (2010, 226611), (2079, 219090), (2211, 206010), (2289, 198990), (2310, 197181), (2345, 194238), (2398, 189945), (2814, 161865), (2835, 160666), (2943, 154770), (2970, 153363), (3015, 151074), (3270, 139293), (3465, 131454), (3597, 126630), (3618, 125895), (3685, 123606), (3815, 119394), (4158, 109545), (4221, 107910), (4422, 103005), (4455, 102242), (4578, 99495), (4690, 97119), (4905, 92862), (5159, 88290), (5427, 83930), (5670, 80333), (5886, 77385), (5995, 75978), (6030, 75537), (6237, 73030), (6633, 68670), (6867, 66330), (6930, 65727), (7035, 64746), (7194, 63315), (7303, 62370), (7370, 61803), (7630, 59697), (8393, 54270), (8442, 53955), (8829, 51590), (8910, 51121), (9045, 50358), (9810, 46431), (10318, 44145), (10395, 43818), (10791, 42210), (10854, 41965), (11055, 41202), (11445, 39798), (11990, 37989), (12474, 36515), (12663, 35970), (13266, 34335), (13734, 33165), (14070, 32373), (14606, 31185), (14715, 30954), (15477, 29430), (16786, 27135), (17658, 25795), (17985, 25326), (18090, 25179), (19899, 22890), (20601, 22110), (20790, 21909), (21105, 21582)]