230005440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{3803}}^1$

素因数の和:3836

約数の個数: 224

約数和(自身を含む): 927567360

約数和(自身を除く): 697561920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 3803, 4032, 4320, 5040, 6048, 6720, 7560, 7606, 8640, 10080, 11409, 12096, 15120, 15212, 19015, 20160, 22818, 26621, 30240, 30424, 34227, 38030, 45636, 53242, 57045, 60480, 60848, 68454, 76060, 79863, 91272, 102681, 106484, 114090, 121696, 133105, 136908, 152120, 159726, 171135, 182544, 205362, 212968, 228180, 239589, 243392, 266210, 273816, 304240, 319452, 342270, 365088, 399315, 410724, 425936, 456360, 479178, 513405, 532420, 547632, 608480, 638904, 684540, 718767, 730176, 798630, 821448, 851872, 912720, 958356, 1026810, 1064840, 1095264, 1197945, 1216960, 1277808, 1369080, 1437534, 1597260, 1642896, 1703744, 1825440, 1916712, 2053620, 2129680, 2190528, 2395890, 2555616, 2738160, 2875068, 3194520, 3285792, 3593835, 3650880, 3833424, 4107240, 4259360, 4791780, 5111232, 5476320, 5750136, 6389040, 6571584, 7187670, 7666848, 8214480, 8518720, 9583560, 10952640, 11500272, 12778080, 14375340, 15333696, 16428960, 19167120, 23000544, 25556160, 28750680, 32857920, 38334240, 46001088, 57501360, 76668480, 115002720, 230005440]

約数ペア:

[(1, 230005440), (2, 115002720), (3, 76668480), (4, 57501360), (5, 46001088), (6, 38334240), (7, 32857920), (8, 28750680), (9, 25556160), (10, 23000544), (12, 19167120), (14, 16428960), (15, 15333696), (16, 14375340), (18, 12778080), (20, 11500272), (21, 10952640), (24, 9583560), (27, 8518720), (28, 8214480), (30, 7666848), (32, 7187670), (35, 6571584), (36, 6389040), (40, 5750136), (42, 5476320), (45, 5111232), (48, 4791780), (54, 4259360), (56, 4107240), (60, 3833424), (63, 3650880), (64, 3593835), (70, 3285792), (72, 3194520), (80, 2875068), (84, 2738160), (90, 2555616), (96, 2395890), (105, 2190528), (108, 2129680), (112, 2053620), (120, 1916712), (126, 1825440), (135, 1703744), (140, 1642896), (144, 1597260), (160, 1437534), (168, 1369080), (180, 1277808), (189, 1216960), (192, 1197945), (210, 1095264), (216, 1064840), (224, 1026810), (240, 958356), (252, 912720), (270, 851872), (280, 821448), (288, 798630), (315, 730176), (320, 718767), (336, 684540), (360, 638904), (378, 608480), (420, 547632), (432, 532420), (448, 513405), (480, 479178), (504, 456360), (540, 425936), (560, 410724), (576, 399315), (630, 365088), (672, 342270), (720, 319452), (756, 304240), (840, 273816), (864, 266210), (945, 243392), (960, 239589), (1008, 228180), (1080, 212968), (1120, 205362), (1260, 182544), (1344, 171135), (1440, 159726), (1512, 152120), (1680, 136908), (1728, 133105), (1890, 121696), (2016, 114090), (2160, 106484), (2240, 102681), (2520, 91272), (2880, 79863), (3024, 76060), (3360, 68454), (3780, 60848), (3803, 60480), (4032, 57045), (4320, 53242), (5040, 45636), (6048, 38030), (6720, 34227), (7560, 30424), (7606, 30240), (8640, 26621), (10080, 22818), (11409, 20160), (12096, 19015), (15120, 15212)]