2804396760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{2417}}^1$

素因数の和:2738

約数の個数: 192

約数和(自身を含む): 9980923680

約数和(自身を除く): 7176526920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 293, 330, 360, 396, 440, 495, 586, 660, 792, 879, 990, 1172, 1320, 1465, 1758, 1980, 2344, 2417, 2637, 2930, 3223, 3516, 3960, 4395, 4834, 5274, 5860, 6446, 7032, 7251, 8790, 9668, 9669, 10548, 11720, 12085, 12892, 13185, 14502, 16115, 17580, 19336, 19338, 21096, 21753, 24170, 25784, 26370, 26587, 29004, 29007, 32230, 35160, 36255, 38676, 43506, 48340, 48345, 52740, 53174, 58008, 58014, 64460, 72510, 77352, 79761, 87012, 96680, 96690, 105480, 106348, 108765, 116028, 128920, 132935, 145020, 145035, 159522, 174024, 193380, 212696, 217530, 232056, 239283, 265870, 290040, 290070, 319044, 386760, 398805, 435060, 478566, 531740, 580140, 638088, 708181, 797610, 870120, 957132, 1063480, 1160280, 1196415, 1416362, 1595220, 1914264, 2124543, 2392830, 2832724, 3190440, 3540905, 4249086, 4785660, 5665448, 6373629, 7081810, 7789991, 8498172, 9571320, 10622715, 12747258, 14163620, 15579982, 16996344, 21245430, 23369973, 25494516, 28327240, 31159964, 31868145, 38949955, 42490860, 46739946, 50989032, 62319928, 63736290, 70109919, 77899910, 84981720, 93479892, 116849865, 127472580, 140219838, 155799820, 186959784, 233699730, 254945160, 280439676, 311599640, 350549595, 467399460, 560879352, 701099190, 934798920, 1402198380, 2804396760]

約数ペア:

[(1, 2804396760), (2, 1402198380), (3, 934798920), (4, 701099190), (5, 560879352), (6, 467399460), (8, 350549595), (9, 311599640), (10, 280439676), (11, 254945160), (12, 233699730), (15, 186959784), (18, 155799820), (20, 140219838), (22, 127472580), (24, 116849865), (30, 93479892), (33, 84981720), (36, 77899910), (40, 70109919), (44, 63736290), (45, 62319928), (55, 50989032), (60, 46739946), (66, 42490860), (72, 38949955), (88, 31868145), (90, 31159964), (99, 28327240), (110, 25494516), (120, 23369973), (132, 21245430), (165, 16996344), (180, 15579982), (198, 14163620), (220, 12747258), (264, 10622715), (293, 9571320), (330, 8498172), (360, 7789991), (396, 7081810), (440, 6373629), (495, 5665448), (586, 4785660), (660, 4249086), (792, 3540905), (879, 3190440), (990, 2832724), (1172, 2392830), (1320, 2124543), (1465, 1914264), (1758, 1595220), (1980, 1416362), (2344, 1196415), (2417, 1160280), (2637, 1063480), (2930, 957132), (3223, 870120), (3516, 797610), (3960, 708181), (4395, 638088), (4834, 580140), (5274, 531740), (5860, 478566), (6446, 435060), (7032, 398805), (7251, 386760), (8790, 319044), (9668, 290070), (9669, 290040), (10548, 265870), (11720, 239283), (12085, 232056), (12892, 217530), (13185, 212696), (14502, 193380), (16115, 174024), (17580, 159522), (19336, 145035), (19338, 145020), (21096, 132935), (21753, 128920), (24170, 116028), (25784, 108765), (26370, 106348), (26587, 105480), (29004, 96690), (29007, 96680), (32230, 87012), (35160, 79761), (36255, 77352), (38676, 72510), (43506, 64460), (48340, 58014), (48345, 58008), (52740, 53174)]