621867360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{1181}}^1$

素因数の和:2296

約数の個数: 96

約数和(自身を含む): 1962328032

約数和(自身を除く): 1340460672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1097, 1181, 2194, 2362, 3291, 3543, 4388, 4724, 5485, 5905, 6582, 7086, 8776, 9448, 10970, 11810, 13164, 14172, 16455, 17552, 17715, 18896, 21940, 23620, 26328, 28344, 32910, 35104, 35430, 37792, 43880, 47240, 52656, 56688, 65820, 70860, 87760, 94480, 105312, 113376, 131640, 141720, 175520, 188960, 263280, 283440, 526560, 566880, 1295557, 2591114, 3886671, 5182228, 6477785, 7773342, 10364456, 12955570, 15546684, 19433355, 20728912, 25911140, 31093368, 38866710, 41457824, 51822280, 62186736, 77733420, 103644560, 124373472, 155466840, 207289120, 310933680, 621867360]

約数ペア:

[(1, 621867360), (2, 310933680), (3, 207289120), (4, 155466840), (5, 124373472), (6, 103644560), (8, 77733420), (10, 62186736), (12, 51822280), (15, 41457824), (16, 38866710), (20, 31093368), (24, 25911140), (30, 20728912), (32, 19433355), (40, 15546684), (48, 12955570), (60, 10364456), (80, 7773342), (96, 6477785), (120, 5182228), (160, 3886671), (240, 2591114), (480, 1295557), (1097, 566880), (1181, 526560), (2194, 283440), (2362, 263280), (3291, 188960), (3543, 175520), (4388, 141720), (4724, 131640), (5485, 113376), (5905, 105312), (6582, 94480), (7086, 87760), (8776, 70860), (9448, 65820), (10970, 56688), (11810, 52656), (13164, 47240), (14172, 43880), (16455, 37792), (17552, 35430), (17715, 35104), (18896, 32910), (21940, 28344), (23620, 26328)]