1330258576280

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1\times {\mathrm{6029}}^1$

素因数の和:7033

約数の個数: 128

約数和(自身を含む): 3085905081600

約数和(自身を除く): 1755646505320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 163, 172, 215, 326, 344, 430, 652, 787, 815, 860, 1304, 1574, 1630, 1720, 3148, 3260, 3935, 6029, 6296, 6520, 7009, 7870, 12058, 14018, 15740, 24116, 28036, 30145, 31480, 33841, 35045, 48232, 56072, 60290, 67682, 70090, 120580, 128281, 135364, 140180, 169205, 241160, 256562, 259247, 270728, 280360, 338410, 513124, 518494, 641405, 676820, 982727, 1026248, 1036988, 1282810, 1296235, 1353640, 1965454, 2073976, 2565620, 2592470, 3930908, 4744823, 4913635, 5131240, 5184940, 5516083, 7861816, 9489646, 9827270, 10369880, 11032166, 18979292, 19654540, 22064332, 23724115, 27580415, 37958584, 39309080, 42257261, 44128664, 47448230, 55160830, 84514522, 94896460, 110321660, 169029044, 189792920, 204027389, 211286305, 220643320, 338058088, 408054778, 422572610, 773406149, 816109556, 845145220, 1020136945, 1546812298, 1632219112, 1690290440, 2040273890, 3093624596, 3867030745, 4080547780, 6187249192, 7734061490, 8161095560, 15468122980, 30936245960, 33256464407, 66512928814, 133025857628, 166282322035, 266051715256, 332564644070, 665129288140, 1330258576280]

約数ペア:

[(1, 1330258576280), (2, 665129288140), (4, 332564644070), (5, 266051715256), (8, 166282322035), (10, 133025857628), (20, 66512928814), (40, 33256464407), (43, 30936245960), (86, 15468122980), (163, 8161095560), (172, 7734061490), (215, 6187249192), (326, 4080547780), (344, 3867030745), (430, 3093624596), (652, 2040273890), (787, 1690290440), (815, 1632219112), (860, 1546812298), (1304, 1020136945), (1574, 845145220), (1630, 816109556), (1720, 773406149), (3148, 422572610), (3260, 408054778), (3935, 338058088), (6029, 220643320), (6296, 211286305), (6520, 204027389), (7009, 189792920), (7870, 169029044), (12058, 110321660), (14018, 94896460), (15740, 84514522), (24116, 55160830), (28036, 47448230), (30145, 44128664), (31480, 42257261), (33841, 39309080), (35045, 37958584), (48232, 27580415), (56072, 23724115), (60290, 22064332), (67682, 19654540), (70090, 18979292), (120580, 11032166), (128281, 10369880), (135364, 9827270), (140180, 9489646), (169205, 7861816), (241160, 5516083), (256562, 5184940), (259247, 5131240), (270728, 4913635), (280360, 4744823), (338410, 3930908), (513124, 2592470), (518494, 2565620), (641405, 2073976), (676820, 1965454), (982727, 1353640), (1026248, 1296235), (1036988, 1282810)]