223356560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5953}}^1$

素因数の和:6040

約数の個数: 80

約数和(自身を含む): 602449536

約数和(自身を除く): 379092976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1340, 1876, 2345, 2680, 3752, 4690, 5360, 5953, 7504, 9380, 11906, 18760, 23812, 29765, 37520, 41671, 47624, 59530, 83342, 95248, 119060, 166684, 208355, 238120, 333368, 398851, 416710, 476240, 666736, 797702, 833420, 1595404, 1666840, 1994255, 2791957, 3190808, 3333680, 3988510, 5583914, 6381616, 7977020, 11167828, 13959785, 15954040, 22335656, 27919570, 31908080, 44671312, 55839140, 111678280, 223356560]

約数ペア:

[(1, 223356560), (2, 111678280), (4, 55839140), (5, 44671312), (7, 31908080), (8, 27919570), (10, 22335656), (14, 15954040), (16, 13959785), (20, 11167828), (28, 7977020), (35, 6381616), (40, 5583914), (56, 3988510), (67, 3333680), (70, 3190808), (80, 2791957), (112, 1994255), (134, 1666840), (140, 1595404), (268, 833420), (280, 797702), (335, 666736), (469, 476240), (536, 416710), (560, 398851), (670, 333368), (938, 238120), (1072, 208355), (1340, 166684), (1876, 119060), (2345, 95248), (2680, 83342), (3752, 59530), (4690, 47624), (5360, 41671), (5953, 37520), (7504, 29765), (9380, 23812), (11906, 18760)]