393054840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8597}}^1$

素因数の和:8741

約数の個数: 96

約数和(自身を含む): 1287636480

約数和(自身を除く): 894581640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 7620, 8597, 9144, 11430, 15240, 17194, 22860, 25791, 34388, 42985, 45720, 51582, 68776, 77373, 85970, 103164, 128955, 154746, 171940, 206328, 257910, 309492, 343880, 386865, 515820, 618984, 773730, 1031640, 1091819, 1547460, 2183638, 3094920, 3275457, 4367276, 5459095, 6550914, 8734552, 9826371, 10918190, 13101828, 16377285, 19652742, 21836380, 26203656, 32754570, 39305484, 43672760, 49131855, 65509140, 78610968, 98263710, 131018280, 196527420, 393054840]

約数ペア:

[(1, 393054840), (2, 196527420), (3, 131018280), (4, 98263710), (5, 78610968), (6, 65509140), (8, 49131855), (9, 43672760), (10, 39305484), (12, 32754570), (15, 26203656), (18, 21836380), (20, 19652742), (24, 16377285), (30, 13101828), (36, 10918190), (40, 9826371), (45, 8734552), (60, 6550914), (72, 5459095), (90, 4367276), (120, 3275457), (127, 3094920), (180, 2183638), (254, 1547460), (360, 1091819), (381, 1031640), (508, 773730), (635, 618984), (762, 515820), (1016, 386865), (1143, 343880), (1270, 309492), (1524, 257910), (1905, 206328), (2286, 171940), (2540, 154746), (3048, 128955), (3810, 103164), (4572, 85970), (5080, 77373), (5715, 68776), (7620, 51582), (8597, 45720), (9144, 42985), (11430, 34388), (15240, 25791), (17194, 22860)]