12597600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:233

約数の個数: 144

約数和(自身を含む): 42653520

約数和(自身を除く): 30055920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 181, 200, 232, 240, 290, 300, 348, 362, 400, 435, 464, 480, 543, 580, 600, 696, 724, 725, 800, 870, 905, 928, 1086, 1160, 1200, 1392, 1448, 1450, 1740, 1810, 2172, 2175, 2320, 2400, 2715, 2784, 2896, 2900, 3480, 3620, 4344, 4350, 4525, 4640, 5249, 5430, 5792, 5800, 6960, 7240, 8688, 8700, 9050, 10498, 10860, 11600, 13575, 13920, 14480, 15747, 17376, 17400, 18100, 20996, 21720, 23200, 26245, 27150, 28960, 31494, 34800, 36200, 41992, 43440, 52490, 54300, 62988, 69600, 72400, 78735, 83984, 86880, 104980, 108600, 125976, 131225, 144800, 157470, 167968, 209960, 217200, 251952, 262450, 314940, 393675, 419920, 434400, 503904, 524900, 629880, 787350, 839840, 1049800, 1259760, 1574700, 2099600, 2519520, 3149400, 4199200, 6298800, 12597600]

約数ペア:

[(1, 12597600), (2, 6298800), (3, 4199200), (4, 3149400), (5, 2519520), (6, 2099600), (8, 1574700), (10, 1259760), (12, 1049800), (15, 839840), (16, 787350), (20, 629880), (24, 524900), (25, 503904), (29, 434400), (30, 419920), (32, 393675), (40, 314940), (48, 262450), (50, 251952), (58, 217200), (60, 209960), (75, 167968), (80, 157470), (87, 144800), (96, 131225), (100, 125976), (116, 108600), (120, 104980), (145, 86880), (150, 83984), (160, 78735), (174, 72400), (181, 69600), (200, 62988), (232, 54300), (240, 52490), (290, 43440), (300, 41992), (348, 36200), (362, 34800), (400, 31494), (435, 28960), (464, 27150), (480, 26245), (543, 23200), (580, 21720), (600, 20996), (696, 18100), (724, 17400), (725, 17376), (800, 15747), (870, 14480), (905, 13920), (928, 13575), (1086, 11600), (1160, 10860), (1200, 10498), (1392, 9050), (1448, 8700), (1450, 8688), (1740, 7240), (1810, 6960), (2172, 5800), (2175, 5792), (2320, 5430), (2400, 5249), (2715, 4640), (2784, 4525), (2896, 4350), (2900, 4344), (3480, 3620)]