234534240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{601}}^1$

素因数の和:893

約数の個数: 144

約数和(自身を含む): 804638016

約数和(自身を除く): 570103776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 271, 288, 360, 480, 542, 601, 720, 813, 1084, 1202, 1355, 1440, 1626, 1803, 2168, 2404, 2439, 2710, 3005, 3252, 3606, 4065, 4336, 4808, 4878, 5409, 5420, 6010, 6504, 7212, 8130, 8672, 9015, 9616, 9756, 10818, 10840, 12020, 12195, 13008, 14424, 16260, 18030, 19232, 19512, 21636, 21680, 24040, 24390, 26016, 27045, 28848, 32520, 36060, 39024, 43272, 43360, 48080, 48780, 54090, 57696, 65040, 72120, 78048, 86544, 96160, 97560, 108180, 130080, 144240, 162871, 173088, 195120, 216360, 288480, 325742, 390240, 432720, 488613, 651484, 814355, 865440, 977226, 1302968, 1465839, 1628710, 1954452, 2443065, 2605936, 2931678, 3257420, 3908904, 4886130, 5211872, 5863356, 6514840, 7329195, 7817808, 9772260, 11726712, 13029680, 14658390, 15635616, 19544520, 23453424, 26059360, 29316780, 39089040, 46906848, 58633560, 78178080, 117267120, 234534240]

約数ペア:

[(1, 234534240), (2, 117267120), (3, 78178080), (4, 58633560), (5, 46906848), (6, 39089040), (8, 29316780), (9, 26059360), (10, 23453424), (12, 19544520), (15, 15635616), (16, 14658390), (18, 13029680), (20, 11726712), (24, 9772260), (30, 7817808), (32, 7329195), (36, 6514840), (40, 5863356), (45, 5211872), (48, 4886130), (60, 3908904), (72, 3257420), (80, 2931678), (90, 2605936), (96, 2443065), (120, 1954452), (144, 1628710), (160, 1465839), (180, 1302968), (240, 977226), (271, 865440), (288, 814355), (360, 651484), (480, 488613), (542, 432720), (601, 390240), (720, 325742), (813, 288480), (1084, 216360), (1202, 195120), (1355, 173088), (1440, 162871), (1626, 144240), (1803, 130080), (2168, 108180), (2404, 97560), (2439, 96160), (2710, 86544), (3005, 78048), (3252, 72120), (3606, 65040), (4065, 57696), (4336, 54090), (4808, 48780), (4878, 48080), (5409, 43360), (5420, 43272), (6010, 39024), (6504, 36060), (7212, 32520), (8130, 28848), (8672, 27045), (9015, 26016), (9616, 24390), (9756, 24040), (10818, 21680), (10840, 21636), (12020, 19512), (12195, 19232), (13008, 18030), (14424, 16260)]