259067520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1163

約数の個数: 192

約数和(自身を含む): 917247240

約数和(自身を除く): 658179720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1097, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2194, 2460, 2624, 2880, 2952, 3280, 3291, 3690, 3936, 4388, 4920, 5248, 5485, 5760, 5904, 6560, 6582, 7380, 7872, 8776, 9840, 9873, 10970, 11808, 13120, 13164, 14760, 15744, 16455, 17552, 19680, 19746, 21940, 23616, 26240, 26328, 29520, 32910, 35104, 39360, 39492, 43880, 44977, 47232, 49365, 52656, 59040, 65820, 70208, 78720, 78984, 87760, 89954, 98730, 105312, 118080, 131640, 134931, 140416, 157968, 175520, 179908, 197460, 210624, 224885, 236160, 263280, 269862, 315936, 351040, 359816, 394920, 404793, 421248, 449770, 526560, 539724, 631872, 674655, 702080, 719632, 789840, 809586, 899540, 1053120, 1079448, 1263744, 1349310, 1439264, 1579680, 1619172, 1799080, 2023965, 2106240, 2158896, 2698620, 2878528, 3159360, 3238344, 3598160, 4047930, 4317792, 5397240, 5757056, 6318720, 6476688, 7196320, 8095860, 8635584, 10794480, 12953376, 14392640, 16191720, 17271168, 21588960, 25906752, 28785280, 32383440, 43177920, 51813504, 64766880, 86355840, 129533760, 259067520]

約数ペア:

[(1, 259067520), (2, 129533760), (3, 86355840), (4, 64766880), (5, 51813504), (6, 43177920), (8, 32383440), (9, 28785280), (10, 25906752), (12, 21588960), (15, 17271168), (16, 16191720), (18, 14392640), (20, 12953376), (24, 10794480), (30, 8635584), (32, 8095860), (36, 7196320), (40, 6476688), (41, 6318720), (45, 5757056), (48, 5397240), (60, 4317792), (64, 4047930), (72, 3598160), (80, 3238344), (82, 3159360), (90, 2878528), (96, 2698620), (120, 2158896), (123, 2106240), (128, 2023965), (144, 1799080), (160, 1619172), (164, 1579680), (180, 1439264), (192, 1349310), (205, 1263744), (240, 1079448), (246, 1053120), (288, 899540), (320, 809586), (328, 789840), (360, 719632), (369, 702080), (384, 674655), (410, 631872), (480, 539724), (492, 526560), (576, 449770), (615, 421248), (640, 404793), (656, 394920), (720, 359816), (738, 351040), (820, 315936), (960, 269862), (984, 263280), (1097, 236160), (1152, 224885), (1230, 210624), (1312, 197460), (1440, 179908), (1476, 175520), (1640, 157968), (1845, 140416), (1920, 134931), (1968, 131640), (2194, 118080), (2460, 105312), (2624, 98730), (2880, 89954), (2952, 87760), (3280, 78984), (3291, 78720), (3690, 70208), (3936, 65820), (4388, 59040), (4920, 52656), (5248, 49365), (5485, 47232), (5760, 44977), (5904, 43880), (6560, 39492), (6582, 39360), (7380, 35104), (7872, 32910), (8776, 29520), (9840, 26328), (9873, 26240), (10970, 23616), (11808, 21940), (13120, 19746), (13164, 19680), (14760, 17552), (15744, 16455)]