284603520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:902

約数の個数: 128

約数和(自身を含む): 912565440

約数和(自身を除く): 627961920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 227, 240, 320, 384, 454, 480, 640, 653, 681, 908, 960, 1135, 1306, 1362, 1816, 1920, 1959, 2270, 2612, 2724, 3265, 3405, 3632, 3918, 4540, 5224, 5448, 6530, 6810, 7264, 7836, 9080, 9795, 10448, 10896, 13060, 13620, 14528, 15672, 18160, 19590, 20896, 21792, 26120, 27240, 29056, 31344, 36320, 39180, 41792, 43584, 52240, 54480, 62688, 72640, 78360, 83584, 87168, 104480, 108960, 125376, 145280, 148231, 156720, 208960, 217920, 250752, 296462, 313440, 417920, 435840, 444693, 592924, 626880, 741155, 889386, 1185848, 1253760, 1482310, 1778772, 2223465, 2371696, 2964620, 3557544, 4446930, 4743392, 5929240, 7115088, 8893860, 9486784, 11858480, 14230176, 17787720, 18973568, 23716960, 28460352, 35575440, 47433920, 56920704, 71150880, 94867840, 142301760, 284603520]

約数ペア:

[(1, 284603520), (2, 142301760), (3, 94867840), (4, 71150880), (5, 56920704), (6, 47433920), (8, 35575440), (10, 28460352), (12, 23716960), (15, 18973568), (16, 17787720), (20, 14230176), (24, 11858480), (30, 9486784), (32, 8893860), (40, 7115088), (48, 5929240), (60, 4743392), (64, 4446930), (80, 3557544), (96, 2964620), (120, 2371696), (128, 2223465), (160, 1778772), (192, 1482310), (227, 1253760), (240, 1185848), (320, 889386), (384, 741155), (454, 626880), (480, 592924), (640, 444693), (653, 435840), (681, 417920), (908, 313440), (960, 296462), (1135, 250752), (1306, 217920), (1362, 208960), (1816, 156720), (1920, 148231), (1959, 145280), (2270, 125376), (2612, 108960), (2724, 104480), (3265, 87168), (3405, 83584), (3632, 78360), (3918, 72640), (4540, 62688), (5224, 54480), (5448, 52240), (6530, 43584), (6810, 41792), (7264, 39180), (7836, 36320), (9080, 31344), (9795, 29056), (10448, 27240), (10896, 26120), (13060, 21792), (13620, 20896), (14528, 19590), (15672, 18160)]