1352807520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{65543}}^1$

素因数の和:65604

約数の個数: 96

約数和(自身を含む): 4360511232

約数和(自身を除く): 3007703712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 10320, 20640, 65543, 131086, 196629, 262172, 327715, 393258, 524344, 655430, 786516, 983145, 1048688, 1310860, 1573032, 1966290, 2097376, 2621720, 2818349, 3146064, 3932580, 5243440, 5636698, 6292128, 7865160, 8455047, 10486880, 11273396, 14091745, 15730320, 16910094, 22546792, 28183490, 31460640, 33820188, 42275235, 45093584, 56366980, 67640376, 84550470, 90187168, 112733960, 135280752, 169100940, 225467920, 270561504, 338201880, 450935840, 676403760, 1352807520]

約数ペア:

[(1, 1352807520), (2, 676403760), (3, 450935840), (4, 338201880), (5, 270561504), (6, 225467920), (8, 169100940), (10, 135280752), (12, 112733960), (15, 90187168), (16, 84550470), (20, 67640376), (24, 56366980), (30, 45093584), (32, 42275235), (40, 33820188), (43, 31460640), (48, 28183490), (60, 22546792), (80, 16910094), (86, 15730320), (96, 14091745), (120, 11273396), (129, 10486880), (160, 8455047), (172, 7865160), (215, 6292128), (240, 5636698), (258, 5243440), (344, 3932580), (430, 3146064), (480, 2818349), (516, 2621720), (645, 2097376), (688, 1966290), (860, 1573032), (1032, 1310860), (1290, 1048688), (1376, 983145), (1720, 786516), (2064, 655430), (2580, 524344), (3440, 393258), (4128, 327715), (5160, 262172), (6880, 196629), (10320, 131086), (20640, 65543)]