480255048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:549

約数の個数: 256

約数和(自身を含む): 1676505600

約数和(自身を除く): 1196250552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 53, 54, 56, 63, 72, 78, 84, 91, 104, 106, 108, 117, 126, 156, 159, 168, 182, 189, 212, 216, 234, 252, 273, 312, 318, 351, 364, 371, 378, 424, 461, 468, 477, 504, 546, 636, 689, 702, 728, 742, 756, 819, 922, 936, 954, 1092, 1113, 1272, 1378, 1383, 1404, 1431, 1484, 1512, 1638, 1844, 1908, 2067, 2184, 2226, 2457, 2756, 2766, 2808, 2862, 2968, 3227, 3276, 3339, 3688, 3816, 4134, 4149, 4452, 4823, 4914, 5512, 5532, 5724, 5993, 6201, 6454, 6552, 6678, 8268, 8298, 8904, 9646, 9681, 9828, 10017, 11064, 11448, 11986, 12402, 12447, 12908, 13356, 14469, 16536, 16596, 17979, 18603, 19292, 19362, 19656, 20034, 23972, 24433, 24804, 24894, 25816, 26712, 28938, 29043, 33192, 35958, 37206, 38584, 38724, 40068, 41951, 43407, 47944, 48866, 49608, 49788, 53937, 57876, 58086, 71916, 73299, 74412, 77448, 80136, 83902, 86814, 87129, 97732, 99576, 107874, 115752, 116172, 125853, 130221, 143832, 146598, 148824, 161811, 167804, 171031, 173628, 174258, 195464, 215748, 219897, 232344, 251706, 260442, 293196, 317629, 323622, 335608, 342062, 347256, 348516, 377559, 431496, 439794, 503412, 513093, 520884, 586392, 635258, 647244, 659691, 684124, 697032, 755118, 879588, 952887, 1006824, 1026186, 1041768, 1132677, 1270516, 1294488, 1319382, 1368248, 1510236, 1539279, 1759176, 1905774, 2052372, 2223403, 2265354, 2541032, 2638764, 2858661, 3020472, 3078558, 3811548, 4104744, 4446806, 4530708, 4617837, 5277528, 5717322, 6157116, 6670209, 7623096, 8575983, 8893612, 9061416, 9235674, 11434644, 12314232, 13340418, 17151966, 17787224, 18471348, 20010627, 22869288, 26680836, 34303932, 36942696, 40021254, 53361672, 60031881, 68607864, 80042508, 120063762, 160085016, 240127524, 480255048]

約数ペア:

[(1, 480255048), (2, 240127524), (3, 160085016), (4, 120063762), (6, 80042508), (7, 68607864), (8, 60031881), (9, 53361672), (12, 40021254), (13, 36942696), (14, 34303932), (18, 26680836), (21, 22869288), (24, 20010627), (26, 18471348), (27, 17787224), (28, 17151966), (36, 13340418), (39, 12314232), (42, 11434644), (52, 9235674), (53, 9061416), (54, 8893612), (56, 8575983), (63, 7623096), (72, 6670209), (78, 6157116), (84, 5717322), (91, 5277528), (104, 4617837), (106, 4530708), (108, 4446806), (117, 4104744), (126, 3811548), (156, 3078558), (159, 3020472), (168, 2858661), (182, 2638764), (189, 2541032), (212, 2265354), (216, 2223403), (234, 2052372), (252, 1905774), (273, 1759176), (312, 1539279), (318, 1510236), (351, 1368248), (364, 1319382), (371, 1294488), (378, 1270516), (424, 1132677), (461, 1041768), (468, 1026186), (477, 1006824), (504, 952887), (546, 879588), (636, 755118), (689, 697032), (702, 684124), (728, 659691), (742, 647244), (756, 635258), (819, 586392), (922, 520884), (936, 513093), (954, 503412), (1092, 439794), (1113, 431496), (1272, 377559), (1378, 348516), (1383, 347256), (1404, 342062), (1431, 335608), (1484, 323622), (1512, 317629), (1638, 293196), (1844, 260442), (1908, 251706), (2067, 232344), (2184, 219897), (2226, 215748), (2457, 195464), (2756, 174258), (2766, 173628), (2808, 171031), (2862, 167804), (2968, 161811), (3227, 148824), (3276, 146598), (3339, 143832), (3688, 130221), (3816, 125853), (4134, 116172), (4149, 115752), (4452, 107874), (4823, 99576), (4914, 97732), (5512, 87129), (5532, 86814), (5724, 83902), (5993, 80136), (6201, 77448), (6454, 74412), (6552, 73299), (6678, 71916), (8268, 58086), (8298, 57876), (8904, 53937), (9646, 49788), (9681, 49608), (9828, 48866), (10017, 47944), (11064, 43407), (11448, 41951), (11986, 40068), (12402, 38724), (12447, 38584), (12908, 37206), (13356, 35958), (14469, 33192), (16536, 29043), (16596, 28938), (17979, 26712), (18603, 25816), (19292, 24894), (19362, 24804), (19656, 24433), (20034, 23972)]